C128

Length Over Coils: 28" in.

Outside Diameter: 2-1/2" in.

Type of Ends: CLIP

Wire Diameter & Gauge: (.283)#1

Initial Tension: 213-237**

Max. Allowable Stretch: 18.5" 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.