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
Spring Plungers - M20 - 20x2.5mm - 44 mm - 29.9 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
M20 (20x2.5mm)
Thread Length (B)
44.0
mm
Initial Pressure (F1)
29.9
N
Final Pressure (F2)
166.2
N
Tip Diameter (D)
9.5
mm
Tip Length (C)
8.0
mm
Spring Plungers - M20 - 20x2.5mm - 44 mm - 29.9 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Body Length (B): 44.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-200M-440-C-166-A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $61.14 AUD
Regular price $71.76 AUD Sale price $61.14 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
Spring Plungers - M20 - 20x2.5mm - 44 mm - 29.9 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
M20 (20x2.5mm)
Thread Length (B)
44.0
mm
Initial Pressure (F1)
29.9
N
Final Pressure (F2)
166.2
N
Spring Plungers - M20 - 20x2.5mm - 44 mm - 29.9 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 9.5 mm    Tip Length (C): 8.0 mm    Body Length (B): 44.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-200M-440-C-166-A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $61.14 AUD
Regular price $71.76 AUD Sale price $61.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
17.8
N
Final Pressure (F2)
137.9
N
Tip Diameter (D)
12.7
mm
Tip Length (C)
12.7
mm
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Steel
Material: Steel    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-C-138 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $111.86 AUD
Regular price $184.06 AUD Sale price $111.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
17.8
N
Final Pressure (F2)
137.9
N
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Steel
Material: Steel    Tip Diameter (D): 12.7 mm    Tip Length (C): 12.7 mm    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-C-138 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $111.86 AUD
Regular price $184.06 AUD Sale price $111.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Tip Diameter (D)
12.7
mm
Tip Length (C)
12.7
mm
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel
Material: Steel    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-C-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $65.41 AUD
Regular price $104.58 AUD Sale price $65.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 12.7 mm    Tip Length (C): 12.7 mm    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-C-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $65.41 AUD
Regular price $104.58 AUD Sale price $65.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Stainless Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
17.8
N
Final Pressure (F2)
137.9
N
Tip Diameter (D)
12.7
mm
Tip Length (C)
12.7
mm
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-S3-138 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $172.23 AUD
Regular price $287.42 AUD Sale price $172.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Stainless Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
17.8
N
Final Pressure (F2)
137.9
N
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 17.8 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 12.7 mm    Tip Length (C): 12.7 mm    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-S3-138 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $172.23 AUD
Regular price $287.42 AUD Sale price $172.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Stainless Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Tip Diameter (D)
12.7
mm
Tip Length (C)
12.7
mm
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-S3-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $126.95 AUD
Regular price $209.88 AUD Sale price $126.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Stainless Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 12.7 mm    Tip Length (C): 12.7 mm    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-S3-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $126.95 AUD
Regular price $209.88 AUD Sale price $126.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Body with Acetal Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Tip Diameter (D)
12.7
mm
Tip Length (C)
12.7
mm
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-C-HX-LK-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $77.95 AUD
Regular price $91.95 AUD Sale price $77.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Body with Acetal Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 12.7 mm    Tip Length (C): 12.7 mm    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-C-HX-LK-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $77.95 AUD
Regular price $91.95 AUD Sale price $77.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Tip Diameter (D)
12.7
mm
Tip Length (C)
12.7
mm
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel
Material: Steel    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-CHX-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $95.32 AUD
Regular price $112.78 AUD Sale price $95.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel Plunger
Thread Size (A)
1-8 UNC (25.4mm)
Thread Length (B)
61.1
mm
Initial Pressure (F1)
71.2
N
Final Pressure (F2)
302.5
N
Spring Plungers - 1-8 UNC - 25.4mm - 61.1 mm - 71.2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 12.7 mm    Tip Length (C): 12.7 mm    Body Length (B): 61.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-254C-611-CHX-302 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026
Regular price $95.32 AUD
Regular price $112.78 AUD Sale price $95.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.