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M-52CS - 1 Inch 302/304 Stainless Steel Extension Springs

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The M-52CS is a regular extension spring manufactured by Century Spring. It is made from 302/304 stainless steel and has a wire diameter of 0.029 inches. This spring has an outside diameter of 0.5 inch and a free length of 1 inches. It has an initial tension of 0.1 pound and a maximum deflection of 2.6 inches. The M-52CS has a spring rate of 0.58 lbs/inch and can handle a maximum load of 1.7 pound force. It features full loop ends, ensuring secure attachment. The M-52CS is a reliable extension spring suitable for a variety of applications.

Century Spring offers fast shipping and maintains a significant stock inventory. Our products, including the M-52CS, are proudly made in the United States. With our efficient shipping and ample supply, Century Spring guarantees prompt delivery of the springs you need for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.1 lb
Length 1 in
Material 302/304 Stainless Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 0.58 lbs/in
SKU M-52CS
Sugg Max Deflection 2.6 in
Sugg Max Load 1.7 lbf
Wire Diameter 0.029 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.05 kg
Length 25.4 mm
Material 302/304 Stainless Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.1 N/mm
SKU M-52CS
Sugg Max Deflection 66.04 mm
Sugg Max Load 7.56 N
Wire Diameter 0.74 mm