Collection: Springs - Compression

Springs -> Compression
Spring OD (D0) Free Length (L0) Wire Diameter (d) Loaded Height (L1) Load at L1 Rate (P/f) Indicative
Image
Spring OD (D0)
37.08
mm
+/- 1.02
(Equiv. 1.46 in.)
Free Length (L0)
50.8
mm
+/- 1.27
(Equiv. 2 in.)
Wire Diameter (d)
3.56
mm
+/- 0.0254
(Equiv. 0.14 in.)
Rate (P/f)
12.2
N/mm
Compression Springs - 37.08x50.8x3.56 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 23.700 mm    Approx. ID: 30.0 mm   
Category: Springs - Compression - Music Wire
Part Number: CS-3708-0508-36-M-G (Each)
Compression Springs - 37.08x50.8x3.56 mm Music Wire - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $11.77 AUD
Regular price $20.79 AUD Sale price $11.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring OD (D0) Free Length (L0) Wire Diameter (d) Loaded Height (L1) Indicative
Image
Spring OD (D0)
37.08
mm
+/- 1.02
(Equiv. 1.46 in.)
Free Length (L0)
50.8
mm
+/- 1.27
(Equiv. 2 in.)
Wire Diameter (d)
3.56
mm
+/- 0.0254
(Equiv. 0.14 in.)
Compression Springs - 37.08x50.8x3.56 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 12.2 N/mm    Solid Height (Sh): 23.700 mm    Approx. ID: 30.0 mm   
Category: Springs - Compression - Music Wire
Part Number: CS-3708-0508-36-M-G (Each)
Compression Springs - 37.08x50.8x3.56 mm Music Wire - Carbon Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $11.77 AUD
Regular price $20.79 AUD Sale price $11.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring OD (D0)
42.85
mm
+/- 1.02
(Equiv. 1.687 in.)
Free Length (L0)
55.0
mm
+/- 2.54
(Equiv. 2.165 in.)
Wire Diameter (d)
3.56
mm
+/- 0.0254
(Equiv. 0.14 in.)
Rate (P/f)
9.0
N/mm
Compression Springs - 42.85x55x3.56 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 18.140 mm    Approx. ID: 35.7 mm   
Category: Springs - Compression - Music Wire
Deleted Item. Available while stocks last.
Part Number: CS-4285-0550-36-M-G (Each)
Compression Springs - 42.85x55x3.56 mm Music Wire - Carbon Spring Steel
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $32.00 AUD
Regular price $60.80 AUD Sale price $32.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring OD (D0)
42.85
mm
+/- 1.02
(Equiv. 1.687 in.)
Free Length (L0)
55.0
mm
+/- 2.54
(Equiv. 2.165 in.)
Wire Diameter (d)
3.56
mm
+/- 0.0254
(Equiv. 0.14 in.)
Compression Springs - 42.85x55x3.56 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 9.0 N/mm    Solid Height (Sh): 18.140 mm    Approx. ID: 35.7 mm   
Category: Springs - Compression - Music Wire
Deleted Item. Available while stocks last.
Part Number: CS-4285-0550-36-M-G (Each)
Compression Springs - 42.85x55x3.56 mm Music Wire - Carbon Spring Steel
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $32.00 AUD
Regular price $60.80 AUD Sale price $32.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring OD (D0)
49.20
mm
+/- 1.40
(Equiv. 1.937 in.)
Free Length (L0)
50.8
mm
+/- 1.27
(Equiv. 2 in.)
Wire Diameter (d)
4.01
mm
+/- 0.0254
(Equiv. 0.158 in.)
Rate (P/f)
11.1
N/mm
Compression Springs - 49.2x50.8x4.01 mm - Spring Steel
Material: Carbon Spring Steel    Solid Height (Sh): 20.570 mm    Approx. ID: 41.2 mm   
Category: Springs - Compression - Music Wire
Part Number: CS-4920-0508-40-M-G (Each)
Compression Springs - 49.2x50.8x4.01 mm Music Wire - Carbon Spring Steel
2 Available Now | Further orders can be expected around Mon, Feb 02, 2026
Regular price $14.32 AUD
Regular price $27.11 AUD Sale price $14.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Spring OD (D0)
49.20
mm
+/- 1.40
(Equiv. 1.937 in.)
Free Length (L0)
50.8
mm
+/- 1.27
(Equiv. 2 in.)
Wire Diameter (d)
4.01
mm
+/- 0.0254
(Equiv. 0.158 in.)
Compression Springs - 49.2x50.8x4.01 mm - Spring Steel
Material: Carbon Spring Steel    Rate (P/f): 11.1 N/mm    Solid Height (Sh): 20.570 mm    Approx. ID: 41.2 mm   
Category: Springs - Compression - Music Wire
Part Number: CS-4920-0508-40-M-G (Each)
Compression Springs - 49.2x50.8x4.01 mm Music Wire - Carbon Spring Steel
2 Available Now | Further orders can be expected around Mon, Feb 02, 2026
Regular price $14.32 AUD
Regular price $27.11 AUD Sale price $14.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.