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80637SCS - 2.75 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 80637SCS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 stainless steel and has a wire diameter of 0.055 inches. It has an outside diameter of 0.42 Inch and a free length of 2.75 inches. The spring rate is 5.7 lbs/inch, and it has an initial tension of 1 Pound. The maximum deflection is 1.8 inches, and it can handle a maximum load of 12 Pound Force. The ends of this spring are full loops.

Century Spring offers fast shipping and maintains a significant stock inventory. We take pride in manufacturing our products in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 1 lb
Length 2.75 in
Material 302/304 Stainless Steel
Outside Diameter 0.42 in
Part Type Standard
Rate 5.7 lbs/in
SKU 80637SCS
Sugg Max Deflection 1.8 in
Sugg Max Load 12 lbf
Wind Direction Left
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.45 kg
Length 69.85 mm
Material 302/304 Stainless Steel
Outside Diameter 10.67 mm
Part Type Standard
Rate 1 N/mm
SKU 80637SCS
Sugg Max Deflection 45.72 mm
Sugg Max Load 53.38 N
Wind Direction Left
Wire Diameter 1.4 mm