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6012CS - 1.75 Inch 302/304 Stainless Steel Extension Springs

The 6012CS is a regular extension spring manufactured by Century Spring. It is made from 302/304 stainless steel and has a natural finish. This spring has a wire diameter of 0.041 inches, an outside diameter of 0.5 inches, and a free length of 1.75 inches. It has an initial tension of 0.5 Pound and a maximum deflection of 3.1 inches. The 6012CS has a spring rate of 1.3 inches per pound and a maximum load of 4.5 Pound Force. It is a full loop spring, meaning the ends are closed with loops. The 6012CS is a standard extension spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we ensure that our products, including the 6012CS, are promptly shipped to our customers. Additionally, we are committed to supporting American manufacturing. All of our springs are proudly made in the United States, guaranteeing high-quality and reliable products. With Century Spring, you can count on efficient shipping and a wide selection of springs for your needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.5 lb
Length 1.75 in
Material 302/304 Stainless Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 1.3 lbs/in
SKU 6012CS
Sugg Max Deflection 3.1 in
Sugg Max Load 4.5 lbf
Wind Direction Left
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.23 kg
Length 44.45 mm
Material 302/304 Stainless Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.23 N/mm
SKU 6012CS
Sugg Max Deflection 78.74 mm
Sugg Max Load 20.02 N
Wind Direction Left
Wire Diameter 1.04 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Pricing reflects the base un-configured part price. Final per piece price including configured options will be calculated once a quantity is entered in the field above.

Quantity Price
1 - 49 $5.39
50 - 149 $5.13
150 - 299 $4.86
300 - 499 $4.59
500 - 749 $4.05
750 - 999 $3.51
1000+ Call for price