Collection: Plungers - Spring - No Handle

Plungers -> Spring -> No Handle
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Tip Diameter (D) Tip Length (C) Indicative
Image
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
22.1
mm
Initial Pressure (F1)
30.0
N
Final Pressure (F2)
47.2
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
3.6
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 22.1 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-221-S3-047 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $160.32 AUD
Regular price Sale price $160.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
22.1
mm
Initial Pressure (F1)
30.0
N
Final Pressure (F2)
47.2
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 6.1 mm    Tip Length (C): 3.6 mm    Body Length (B): 22.1 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-221-S3-047 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $160.32 AUD
Regular price Sale price $160.32 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
22.1
mm
Initial Pressure (F1)
30.0
N
Final Pressure (F2)
47.2
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
3.6
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Steel
Material: Steel    Body Length (B): 22.1 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-221-C-047 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $84.23 AUD
Regular price $142.37 AUD Sale price $84.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
22.1
mm
Initial Pressure (F1)
30.0
N
Final Pressure (F2)
47.2
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 22.1 mm - 30 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.1 mm    Tip Length (C): 3.6 mm    Body Length (B): 22.1 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-221-C-047 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $84.23 AUD
Regular price $142.37 AUD Sale price $84.23 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-PC-027 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $120.95 AUD
Regular price $145.15 AUD Sale price $120.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-PC-027 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $120.95 AUD
Regular price $145.15 AUD Sale price $120.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel
Material: Steel    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-C-027 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.23 AUD
Regular price $27.87 AUD Sale price $23.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
27.0
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 5 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-C-027 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.23 AUD
Regular price $27.87 AUD Sale price $23.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
9.8
N
Final Pressure (F2)
54.1
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-PC-054 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $136.86 AUD
Regular price $164.24 AUD Sale price $136.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
9.8
N
Final Pressure (F2)
54.1
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 9.8 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-PC-054 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $136.86 AUD
Regular price $164.24 AUD Sale price $136.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
47.0
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel Body with Plastic
Material: Stainless Steel Body with Plastic    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-279-PS-047 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $41.95 AUD
Regular price $50.35 AUD Sale price $41.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
47.0
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel Body with Plastic
Material: Stainless Steel Body with Plastic    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-279-PS-047 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $41.95 AUD
Regular price $50.35 AUD Sale price $41.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
47.0
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-279-S3-047 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $207.59 AUD
Regular price Sale price $207.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
47.0
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-279-S3-047 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $207.59 AUD
Regular price Sale price $207.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
55.0
N
Tip Diameter (D)
6.1
mm
Tip Length (C)
4.1
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Steel
Material: Steel    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-C-055 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.50 AUD
Regular price $28.20 AUD Sale price $23.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
27.9
mm
Initial Pressure (F1)
10.0
N
Final Pressure (F2)
55.0
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 27.9 mm - 10 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.1 mm    Tip Length (C): 4.1 mm    Body Length (B): 27.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-279-C-055 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.50 AUD
Regular price $28.20 AUD Sale price $23.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 28.6 mm - 29.4 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
28.6
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 28.6 mm - 29.4 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-286-AC-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $19.50 AUD
Regular price $23.40 AUD Sale price $19.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 28.6 mm - 29.4 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
28.6
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 28.6 mm - 29.4 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-286-AC-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $19.50 AUD
Regular price $23.40 AUD Sale price $19.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-AC-041 (PK-250)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $4,101.50 AUD
Regular price Sale price $4,101.50 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-AC-041 (PK-250)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $4,101.50 AUD
Regular price Sale price $4,101.50 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-AS-041 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $26.59 AUD
Regular price $31.91 AUD Sale price $26.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-AS-041 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $26.59 AUD
Regular price $31.91 AUD Sale price $26.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel
Material: Steel    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-041 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $14.59 AUD
Regular price $17.51 AUD Sale price $14.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-041 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $14.59 AUD
Regular price $17.51 AUD Sale price $14.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-S3-041 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $24.32 AUD
Regular price $29.18 AUD Sale price $24.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-S3-041 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $24.32 AUD
Regular price $29.18 AUD Sale price $24.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Tip Diameter (D)
6.4
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel
Material: Steel    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-041A (Each)
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Regular price $21.59 AUD
Regular price $25.91 AUD Sale price $21.59 AUD
Each
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Quantity Required

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Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 12 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.4 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-041A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $21.59 AUD
Regular price $25.91 AUD Sale price $21.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
13.1
N
Final Pressure (F2)
36.7
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-PC-037 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $16.59 AUD
Regular price $19.91 AUD Sale price $16.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
13.1
N
Final Pressure (F2)
36.7
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 13.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-PC-037 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $16.59 AUD
Regular price $19.91 AUD Sale price $16.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-AS-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $26.14 AUD
Regular price $31.36 AUD Sale price $26.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-AS-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $26.14 AUD
Regular price $31.36 AUD Sale price $26.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-S3-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.59 AUD
Regular price $28.31 AUD Sale price $23.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-127C-318-S3-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.59 AUD
Regular price $28.31 AUD Sale price $23.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-PC-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $12.05 AUD
Regular price $14.45 AUD Sale price $12.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-PC-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $12.05 AUD
Regular price $14.45 AUD Sale price $12.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.3
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel
Material: Steel    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $17.41 AUD
Regular price $20.89 AUD Sale price $17.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.3 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $17.41 AUD
Regular price $20.89 AUD Sale price $17.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Acetal Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.4
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-HX-LK-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $24.95 AUD
Regular price $29.95 AUD Sale price $24.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Acetal Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 6.4 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-C-HX-LK-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $24.95 AUD
Regular price $29.95 AUD Sale price $24.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Tip Diameter (D)
6.4
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel
Material: Steel    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-CHX-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.95 AUD
Regular price $28.75 AUD Sale price $23.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
31.8
mm
Initial Pressure (F1)
29.4
N
Final Pressure (F2)
77.4
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 31.8 mm - 29.4 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.4 mm    Tip Length (C): 6.4 mm    Body Length (B): 31.8 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-318-CHX-077 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.95 AUD
Regular price $28.75 AUD Sale price $23.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 43.6 mm - 2.2 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
43.6
mm
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
71.2
N
Tip Diameter (D)
6.4
mm
Tip Length (C)
2.7
mm
Spring Plungers - 1/2-13 UNC - 12.7mm - 43.6 mm - 2.2 N No Handle - Steel
Material: Steel    Body Length (B): 43.6 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-436-CHX2-071 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $59.14 AUD
Regular price $70.96 AUD Sale price $59.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/2-13 UNC - 12.7mm - 43.6 mm - 2.2 N No Handle - Steel Plunger
Thread Size (A)
1/2-13 UNC (12.7mm)
Thread Length (B)
43.6
mm
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
71.2
N
Spring Plungers - 1/2-13 UNC - 12.7mm - 43.6 mm - 2.2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 6.4 mm    Tip Length (C): 2.7 mm    Body Length (B): 43.6 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-127C-436-CHX2-071 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $59.14 AUD
Regular price $70.96 AUD Sale price $59.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Stainless Steel Plunger
Thread Size (A)
5/8-11 UNC (15.88mm)
Thread Length (B)
23.9
mm
Initial Pressure (F1)
20.0
N
Final Pressure (F2)
45.0
N
Tip Diameter (D)
8.4
mm
Tip Length (C)
4.6
mm
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 23.9 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-159C-239-S3-045 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $238.68 AUD
Regular price Sale price $238.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Stainless Steel Plunger
Thread Size (A)
5/8-11 UNC (15.88mm)
Thread Length (B)
23.9
mm
Initial Pressure (F1)
20.0
N
Final Pressure (F2)
45.0
N
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 8.4 mm    Tip Length (C): 4.6 mm    Body Length (B): 23.9 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-159C-239-S3-045 (PK-5)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $238.68 AUD
Regular price Sale price $238.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Steel Plunger
Thread Size (A)
5/8-11 UNC (15.88mm)
Thread Length (B)
23.9
mm
Initial Pressure (F1)
20.0
N
Final Pressure (F2)
45.0
N
Tip Diameter (D)
8.4
mm
Tip Length (C)
4.6
mm
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Steel
Material: Steel    Body Length (B): 23.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-159C-239-C-045 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.95 AUD
Regular price $28.75 AUD Sale price $23.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Steel Plunger
Thread Size (A)
5/8-11 UNC (15.88mm)
Thread Length (B)
23.9
mm
Initial Pressure (F1)
20.0
N
Final Pressure (F2)
45.0
N
Spring Plungers - 5/8-11 UNC - 15.88mm - 23.9 mm - 20 N No Handle - Steel
Material: Steel    Tip Diameter (D): 8.4 mm    Tip Length (C): 4.6 mm    Body Length (B): 23.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-159C-239-C-045 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $23.95 AUD
Regular price $28.75 AUD Sale price $23.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.