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80042SCS - 0.50 Inch 302/304 Stainless Steel Extension Springs

The 80042SCS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 stainless steel with a wire diameter of 0.012 inches. It has an outside diameter of 0.094 Inch and a free length of 0.5 inches. The initial tension of the spring is 0.09 Pound, and it has a maximum deflection of 0.35 inches. The spring rate is 1.7 inches per pound, and it can withstand a maximum load of 0.69 Pound Force. The ends of the spring feature full loops, providing secure attachment points. The 80042SCS is a reliable extension spring suitable for a wide range of applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the 80042SCS, are proudly made in the United States. We understand the importance of timely delivery and strive to ensure that our customers receive their springs promptly. With our extensive inventory, you can count on finding the springs you need for your projects. Trust Century Spring for exceptional quality, fast shipping, and reliable service.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.09 lb
Length 0.5 in
Material 302/304 Stainless Steel
Outside Diameter 0.094 in
Part Type Standard
Rate 1.7 lbs/in
SKU 80042SCS
Sugg Max Deflection 0.35 in
Sugg Max Load 0.69 lbf
Wind Direction Left
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.04 kg
Length 12.7 mm
Material 302/304 Stainless Steel
Outside Diameter 2.39 mm
Part Type Standard
Rate 0.3 N/mm
SKU 80042SCS
Sugg Max Deflection 8.89 mm
Sugg Max Load 3.07 N
Wind Direction Left
Wire Diameter 0.3 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 - 14 $12.18
15 - 29 $10.36
30 - 49 $9.14
50 - 99 $3.66
100 - 249 $2.08
250 - 499 $1.34
500 - 999 $0.86
1000+ Call for price