P528

Length Over Coils: 28" in.

Outside Diameter: 1-5/8" in.

Type of Ends: PLUG

Wire Diameter & Gauge: (.207)#5

Initial Tension: 135-145**

Max. Allowable Stretch: 22" in.

**Initial Tension is the load in pounds required to stretch the spring the first inch only. Each additional inch of stretch is called the "rate" and is a fixed amount that is added to the initial tension. The rate varies with each spring size and length.