Collection: Plungers - Spring

Plungers -> Spring
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Tip Diameter (D) Tip Length (C) Indicative
Image
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-S3-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
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.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-S3-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
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.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-AS-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $16.32 AUD
Regular price $19.58 AUD Sale price $16.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-AS-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $16.32 AUD
Regular price $19.58 AUD Sale price $16.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel
Material: Steel    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-CHX-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $14.59 AUD
Regular price Sale price $14.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-CHX-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $14.59 AUD
Regular price Sale price $14.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel
Material: Steel    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-C-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $11.77 AUD
Regular price $14.13 AUD Sale price $11.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-C-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $11.77 AUD
Regular price $14.13 AUD Sale price $11.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-AC-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-AC-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-C-HXLK-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15.86 AUD
Regular price Sale price $15.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.2 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-C-HXLK-058
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15.86 AUD
Regular price Sale price $15.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel
Material: Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTCL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel
Material: Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTCL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel
Material: Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RCL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $36.23 AUD
Regular price Sale price $36.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel
Material: Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RCL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $36.23 AUD
Regular price Sale price $36.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTSL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTSL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RSL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $38.23 AUD
Regular price Sale price $38.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RSL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $38.23 AUD
Regular price Sale price $38.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.0
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RACL-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $14,499.68 AUD
Regular price Sale price $14,499.68 AUD
250 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 4.0 mm    Tip Length (C): 6.4 mm   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RACL-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $14,499.68 AUD
Regular price Sale price $14,499.68 AUD
250 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.0
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RASL-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15,817.86 AUD
Regular price Sale price $15,817.86 AUD
250 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.0 mm    Tip Length (C): 6.4 mm   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RASL-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15,817.86 AUD
Regular price Sale price $15,817.86 AUD
250 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-AS-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $16.95 AUD
Regular price $20.35 AUD Sale price $16.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-AS-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $16.95 AUD
Regular price $20.35 AUD Sale price $16.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel
Material: Steel    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-C-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $25.95 AUD
Regular price $31.15 AUD Sale price $25.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-C-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $25.95 AUD
Regular price $31.15 AUD Sale price $25.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-S3-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $20.59 AUD
Regular price $24.71 AUD Sale price $20.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-S3-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $20.59 AUD
Regular price $24.71 AUD Sale price $20.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-AC-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15.77 AUD
Regular price $18.93 AUD Sale price $15.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
8.9
N
Final Pressure (F2)
31.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 3.0 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 30.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-309-AC-031
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 8.9 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15.77 AUD
Regular price $18.93 AUD Sale price $15.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
17.0
mm

(Equiv. 0.669 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.1
mm
Tip Length (C)
9.7
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 17 mm - 2.2 N L Handle - Steel
Material: Steel    Head Diameter (E): 31.8 mm   
Category: Plungers - Spring - L Handle
Part Number: PLST-064C-318-HLC-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 17 mm - 2.2 N L Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $25.32 AUD
Regular price $30.38 AUD Sale price $25.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
17.0
mm

(Equiv. 0.669 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 17 mm - 2.2 N L Handle - Steel
Material: Steel    Tip Diameter (D): 4.1 mm    Tip Length (C): 9.7 mm    Head Diameter (E): 31.8 mm   
Category: Plungers - Spring - L Handle
Part Number: PLST-064C-318-HLC-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 17 mm - 2.2 N L Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $25.32 AUD
Regular price $30.38 AUD Sale price $25.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.1
mm
Tip Length (C)
9.7
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Steel
Material: Steel    Head Diameter (E): 31.8 mm   
Category: Plungers - Spring - L Handle
Part Number: PLST-064C-318-HLCL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $40.05 AUD
Regular price $48.05 AUD Sale price $40.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Steel
Material: Steel    Tip Diameter (D): 4.1 mm    Tip Length (C): 9.7 mm    Head Diameter (E): 31.8 mm   
Category: Plungers - Spring - L Handle
Part Number: PLST-064C-318-HLCL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $40.05 AUD
Regular price $48.05 AUD Sale price $40.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.1
mm
Tip Length (C)
9.7
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 31.8 mm   
Category: Plungers - Spring - L Handle
Part Number: PLST-064C-318-HLSL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $52.68 AUD
Regular price $63.22 AUD Sale price $52.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 4.1 mm    Tip Length (C): 9.7 mm    Head Diameter (E): 31.8 mm   
Category: Plungers - Spring - L Handle
Part Number: PLST-064C-318-HLSL-011
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 2.2 N L Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $52.68 AUD
Regular price $63.22 AUD Sale price $52.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
34.1
mm

(Equiv. 1.343 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
27.3
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel
Material: Steel    Head Diameter (E): 34.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-341-CHX2-027
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $84.50 AUD
Regular price Sale price $84.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
34.1
mm

(Equiv. 1.343 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
27.3
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 2.0 mm    Head Diameter (E): 34.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-341-CHX2-027
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $84.50 AUD
Regular price Sale price $84.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
9.0
N
Tip Diameter (D)
2.8
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Steel
Material: Steel    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-C-009
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
9.0
N
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Steel
Material: Steel    Tip Diameter (D): 2.8 mm    Tip Length (C): 2.0 mm    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-C-009
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
2.8
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Steel
Material: Steel    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-C-020 (10 Pcs)
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $114.86 AUD
Regular price Sale price $114.86 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
20.0
N
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Steel
Material: Steel    Tip Diameter (D): 2.8 mm    Tip Length (C): 2.0 mm    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-C-020 (10 Pcs)
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $114.86 AUD
Regular price Sale price $114.86 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
9.0
N
Tip Diameter (D)
2.8
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-S3-009
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15.59 AUD
Regular price $18.71 AUD Sale price $15.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
9.0
N
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 2.8 mm    Tip Length (C): 2.0 mm    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-S3-009
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 3 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $15.59 AUD
Regular price $18.71 AUD Sale price $15.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
2.8
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-S3-020 (10 Pcs)
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $137.95 AUD
Regular price Sale price $137.95 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-28 UNF (6.35mm)

Thread Length (B)
14.0
mm

(Equiv. 0.551 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
20.0
N
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 2.8 mm    Tip Length (C): 2.0 mm    Head Diameter (E): 14.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064F-140-S3-020 (10 Pcs)
Spring Plungers - 1/4-28 UNF - 6.35mm - 14 mm - 7 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Tue, Nov 11, 2025
Regular price $137.95 AUD
Regular price Sale price $137.95 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.