These are genuine Comet Springs. The tensions are checked when compressed to heights of 2 3/8” and 1 1/8”. PN#ColorWire Diam.LengthForce lbs. 07-300White.177"3.47"80-160 07-302Yellow.177"4.06"100-185 07-304Blue.177"4.87"120-185 07-306Silver.192"3.47"85-190 07-308Silver/Green.187"3.64"100-195 07-310Silver/Black.192"3.36"85-205 07-314Purple.192"3.47"105-225 07-318Red.207"3.25"90-255 07-320Purple.192"4.12"135-255 07-322Yellow/Red.207"2.91"95-275 07-324Silver/Orange.207"3.07"100-285 07-326Gold.207"3.50"130-295 07-328Yellow/Green.207"3.41"135-300
