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100 YRS
167 DAYS

B17-163CS - 3 Inch Spring Steel Extension Springs

Inventory:           
Estimated Lead Time

The B17-163CS is a regular extension spring manufactured by Century Spring. It is made from spring steel and features a zinc finish. With a free length of 3 inches and an initial tension of 3 pounds, this spring is designed to provide the necessary force for your application. It has a maximum deflection of 2.1 inches and can handle a maximum load of 16 pound force. The B17-163CS has an outside diameter of 0.5 inches and a wire diameter of 0.0625 inches. Its spring rate is 6.4 lbs/inch, making it suitable for a variety of uses.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and that's why we ensure that our products, including the B17-163CS, are readily available for our customers. Furthermore, all our springs are proudly made in the United States. With our commitment to quality and convenience, Century Spring is your trusted source for all your spring needs.

Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku B17-163CS
C) Part Type Standard
D) Material Spring Steel
E) Wire Diameter 0.0625 in
F) Outside Diameter 0.5 in
G) Length 3 in
H) End Type Machine Hook
I) End Position Random
J) Rate 6.4 lbs/in
K) Initial Tension 3 lb
L) Sugg Max Deflection 2.1 in
L) Sugg Max Load 16 lbf
O) Finish Zinc
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku B17-163CS
C) Part Type Standard
D) Material Spring Steel
E) Wire Diameter 1.59 mm
F) Outside Diameter 12.7 mm
G) Length 76.2 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 1.12 N/mm
K) Initial Tension 1.36 kg
L) Sugg Max Deflection 53.34 mm
L) Sugg Max Load 71.17 N
O) Finish Zinc