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100 YRS

The Countdown to 100 Years of Century Spring!

Since 1927, Century Spring Corp has been the original industry-leading spring manufacturer for both stock and custom springs. Read about 100 Years of Century Spring here.

167 DAYS

B6-17CS - 1.63 Inch Spring Steel Extension Springs

Inventory:           
Estimated Lead Time

The B6-17CS is a regular extension spring manufactured by Century Spring. It features a machine hook on both ends and a gold iridite finish. With a free length of 1.63 inches and a wire diameter of 0.043 inches, this spring is made from spring steel to provide durability and strength. It has an initial tension of 1 pound and a maximum deflection of 1.2 inches. The B6-17CS has a maximum load capacity of 8 pound force and a spring rate of 5.4 lbs/inch. With an outside diameter of 0.359 inches, this extension spring is suitable for various applications.

Here 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 strive to ship our products promptly. Additionally, we manufacture all our springs in the United States, ensuring high-quality standards and supporting local industries. With our commitment to efficient shipping and ample supply, Century Spring is the trusted choice for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku B6-17CS
C) Part Type Standard
D) Material Spring Steel
E) Wire Diameter 0.043 in
F) Outside Diameter 0.359 in
G) Length 1.63 in
H) End Type Machine Hook
I) End Position Random
J) Rate 5.4 lbs/in
K) Initial Tension 1 lb
L) Sugg Max Deflection 1.2 in
L) Sugg Max Load 8 lbf
O) Finish Gold Iridite
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku B6-17CS
C) Part Type Standard
D) Material Spring Steel
E) Wire Diameter 1.09 mm
F) Outside Diameter 9.12 mm
G) Length 41.4 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 0.95 N/mm
K) Initial Tension 0.45 kg
L) Sugg Max Deflection 30.48 mm
L) Sugg Max Load 35.58 N
O) Finish Gold Iridite