This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

90218SCS - 1.75 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90218SCS is a regular extension spring manufactured by Century Spring. This spring is made from 316 stainless steel and has a passivated finish to enhance its durability. It has a free length of 1.75 inches and an outside diameter of 0.188 inches. The wire diameter measures 0.016 inches, and it has a spring rate of 0.18 lbs/inch. The 90218SCS has an initial tension of 0.07 pound and can withstand a maximum load of 0.42 pound force. It is a left-wound spring with full loop ends. This extension spring is suitable for a wide range of applications due to its reliable performance and quality construction.

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 prioritize efficient shipping methods to ensure our customers receive their orders promptly. Additionally, our significant stock inventory allows us to fulfill orders quickly and efficiently. We are proud to manufacture our springs in the United States, ensuring high-quality craftsmanship and supporting local industries. With Century Spring, you can trust that your spring needs will be met with speed, reliability, and American-made excellence.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.07 lb
Length 1.75 in
Material 316 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 0.18 lbs/in
SKU 90218SCS
Sugg Max Deflection 1.928 in
Sugg Max Load 0.42 lbf
Wind Direction Left
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.03 kg
Length 44.45 mm
Material 316 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 0.03 N/mm
SKU 90218SCS
Sugg Max Deflection 48.97 mm
Sugg Max Load 1.87 N
Wind Direction Left
Wire Diameter 0.41 mm