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B6-53CS - 3.25 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The B6-53CS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel and has a finish of None. It has a wire diameter of 0.061 inches, an outside diameter of 0.5 inches, and a free length of 3.25 inches. The B6-53CS has an initial tension of 3 Pound and a maximum deflection of 2.5 inches. It can withstand a maximum load of 15 Pound Force. The ends of this spring are full loops, providing secure attachment. The B6-53CS is a reliable extension spring suitable for a variety of applications.

At Century Spring, we prioritize fast shipping and maintain a significant stock inventory. Our springs, including the B6-53CS, are proudly made in the United States. With our efficient shipping process and ample supply, we ensure that customers can quickly receive the springs they need for their projects. Trust Century Spring for high-quality springs and prompt delivery.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 3 lb
Length 3.25 in
Material 302/304 Stainless Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 4.7 lbs/in
SKU B6-53CS
Sugg Max Deflection 2.5 in
Sugg Max Load 15 lbf
Wind Direction Left
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 1.36 kg
Length 82.55 mm
Material 302/304 Stainless Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.82 N/mm
SKU B6-53CS
Sugg Max Deflection 63.5 mm
Sugg Max Load 66.72 N
Wind Direction Left
Wire Diameter 1.52 mm