Spring set combining a compression spring with 2 draw bars, allows the same performance as an extension spring without the risk of separation. Specifications on individual springs. Outside diameter: 1-9/16 In. Length: 7-3/4 In. wire. Size: 0.227 In. Rate/inch: 150 pounds. Maximum load: 325 pounds each.
Features:
Primarily used as a porch swing spring, but also has numerous other applications including electrical and barbed wire fences and heavy machinery
Drawbars are three to four times stronger than standard extension springs
Zinc finish
Rate/inch: 150 lbs
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