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)
M4 (4x0.7mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
2.000
N
Final Pressure (F2)
5.00
N
Tip Diameter (D)
2.10
mm
Tip Length (C)
1.20
mm
Spring Plungers - M4 - 4x0.7mm - 10 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 10 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-010-S3-005
Spring Plungers - M4 - 4x0.7mm - 10 mm - 2 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $5.14 AUD
Regular price $6.16 AUD Sale price $5.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
2.000
N
Final Pressure (F2)
5.00
N
Spring Plungers - M4 - 4x0.7mm - 10 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 2.10 mm    Tip Length (C): 1.20 mm    Head Diameter (E): 10 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-010-S3-005
Spring Plungers - M4 - 4x0.7mm - 10 mm - 2 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $5.14 AUD
Regular price $6.16 AUD Sale price $5.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
3.000
N
Final Pressure (F2)
10.00
N
Tip Diameter (D)
1.60
mm
Tip Length (C)
2.00
mm
Spring Plungers - M4 - 4x0.7mm - 10 mm - 3 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 10 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-010-S3-010 (20 Pcs)
Spring Plungers - M4 - 4x0.7mm - 10 mm - 3 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $78.41 AUD
Regular price $133.34 AUD Sale price $78.41 AUD
Excludes GST and overseas Taxes & Duties
Per 20
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
3.000
N
Final Pressure (F2)
10.00
N
Spring Plungers - M4 - 4x0.7mm - 10 mm - 3 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.60 mm    Tip Length (C): 2.00 mm    Head Diameter (E): 10 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-010-S3-010 (20 Pcs)
Spring Plungers - M4 - 4x0.7mm - 10 mm - 3 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $78.41 AUD
Regular price $133.34 AUD Sale price $78.41 AUD
Excludes GST and overseas Taxes & Duties
Per 20
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
4.000
N
Final Pressure (F2)
12.00
N
Tip Diameter (D)
2.10
mm
Tip Length (C)
1.20
mm
Spring Plungers - M4 - 4x0.7mm - 10 mm - 4 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 10 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-010-S3-012 (20 Pcs)
Spring Plungers - M4 - 4x0.7mm - 10 mm - 4 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $84.50 AUD
Regular price $143.75 AUD Sale price $84.50 AUD
Excludes GST and overseas Taxes & Duties
Per 20
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
4.000
N
Final Pressure (F2)
12.00
N
Spring Plungers - M4 - 4x0.7mm - 10 mm - 4 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 2.10 mm    Tip Length (C): 1.20 mm    Head Diameter (E): 10 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-010-S3-012 (20 Pcs)
Spring Plungers - M4 - 4x0.7mm - 10 mm - 4 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 15, 2025
Regular price $84.50 AUD
Regular price $143.75 AUD Sale price $84.50 AUD
Excludes GST and overseas Taxes & Duties
Per 20
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.2
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.5
mm
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel
Material: Steel    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-010
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $22.59 AUD
Regular price $27.11 AUD Sale price $22.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.2
N
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.5 mm    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-010
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $22.59 AUD
Regular price $27.11 AUD Sale price $22.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.2
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.5
mm
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-010-A
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $21.50 AUD
Regular price $25.80 AUD Sale price $21.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.2
N
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.5 mm    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-010-A
Spring Plungers - M4 - 4x0.7mm - 16 mm - 3.1 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $21.50 AUD
Regular price $25.80 AUD Sale price $21.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.1
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.5
mm
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-041-A
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $21.59 AUD
Regular price $25.91 AUD Sale price $21.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.1
N
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.5 mm    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-041-A
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $21.59 AUD
Regular price $25.91 AUD Sale price $21.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.1
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.5
mm
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel
Material: Steel    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-041
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $22.50 AUD
Regular price $27.00 AUD Sale price $22.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
16.0
mm

(Equiv. 0.63 in.)
Initial Pressure (F1)
12.0
N
Final Pressure (F2)
41.1
N
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.5 mm    Head Diameter (E): 16.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-040M-160-C-041
Spring Plungers - M4 - 4x0.7mm - 16 mm - 12 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $22.50 AUD
Regular price $27.00 AUD Sale price $22.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
7.0
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.5
mm
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Steel
Material: Steel    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-C-007 (10 Pcs)
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $116.77 AUD
Regular price Sale price $116.77 AUD
Excludes GST and overseas Taxes & Duties
Per 10
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
7.0
N
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.5 mm    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-C-007 (10 Pcs)
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $116.77 AUD
Regular price Sale price $116.77 AUD
Excludes GST and overseas Taxes & Duties
Per 10
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
7.0
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.5
mm
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-S3-007
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.23 AUD
Regular price $18.27 AUD Sale price $15.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
7.0
N
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.5 mm    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-S3-007
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 2 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.23 AUD
Regular price $18.27 AUD Sale price $15.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
6.0
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.5
mm
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Steel
Material: Steel    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-C-020
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $7.32 AUD
Regular price $8.78 AUD Sale price $7.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
6.0
N
Final Pressure (F2)
20.0
N
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.5 mm    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-C-020
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $7.32 AUD
Regular price $8.78 AUD Sale price $7.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
6.0
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.5
mm
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-S3-020
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.59 AUD
Regular price $16.31 AUD Sale price $13.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
8.9
mm

(Equiv. 0.35 in.)
Initial Pressure (F1)
6.0
N
Final Pressure (F2)
20.0
N
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.5 mm    Head Diameter (E): 8.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-089-S3-020
Spring Plungers - 8-32 UNC - 4.17mm - 8.9 mm - 6 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.59 AUD
Regular price $16.31 AUD Sale price $13.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AS-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AS-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AC-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.32 AUD
Regular price $15.98 AUD Sale price $13.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AC-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.32 AUD
Regular price $15.98 AUD Sale price $13.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-S3-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.05 AUD
Regular price $18.05 AUD Sale price $15.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-S3-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.05 AUD
Regular price $18.05 AUD Sale price $15.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel
Material: Steel    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-C-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.32 AUD
Regular price $18.38 AUD Sale price $15.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-C-007
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.32 AUD
Regular price $18.38 AUD Sale price $15.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.4
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AC-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $17.86 AUD
Regular price $21.44 AUD Sale price $17.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.4 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AC-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $17.86 AUD
Regular price $21.44 AUD Sale price $17.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.4
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel
Material: Steel    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-C-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $19.86 AUD
Regular price $23.84 AUD Sale price $19.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.4 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-C-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $19.86 AUD
Regular price $23.84 AUD Sale price $19.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AC-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.50 AUD
Regular price $16.20 AUD Sale price $13.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AC-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel Body with Acetal Nose Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.50 AUD
Regular price $16.20 AUD Sale price $13.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.4
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AS-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $20.86 AUD
Regular price $25.04 AUD Sale price $20.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.4 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AS-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $20.86 AUD
Regular price $25.04 AUD Sale price $20.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
2.4
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-S3-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $18.41 AUD
Regular price $22.09 AUD Sale price $18.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
14.5
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 2.4 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-S3-014
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 4.5 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $18.41 AUD
Regular price $22.09 AUD Sale price $18.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AS-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $17.77 AUD
Regular price $21.33 AUD Sale price $17.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-AS-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $17.77 AUD
Regular price $21.33 AUD Sale price $17.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-S3-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-S3-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.68 AUD
Regular price $14.02 AUD Sale price $11.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel
Material: Steel    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-C-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $10.68 AUD
Regular price $12.82 AUD Sale price $10.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
21.1
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Head Diameter (E): 11.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-111-C-021
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 6.7 N No Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $10.68 AUD
Regular price $12.82 AUD Sale price $10.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.1
N
Tip Diameter (D)
1.7
mm
Tip Length (C)
2.4
mm
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Head Diameter (E): 15.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-159-PC-010
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.59 AUD
Regular price Sale price $15.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.1
N
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 1.7 mm    Tip Length (C): 2.4 mm    Head Diameter (E): 15.9 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-042C-159-PC-010
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic Plunger
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.59 AUD
Regular price Sale price $15.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.