Garage Door Torsion Spring .343 Wire Size 3 3/4" .343 The Stationary cones are to

The Stationary cones are to attached to the end of the torsion spring so that the spring can be fixed to the center bearing bracket

The Winding cones fit into torsion springs to permit winding and tension adjustments

Available in 22"

120" lengths

250” wire size x 2 5/8” inside dimension x "length"

Garage Door Torsion Spring .343 Wire Size 3 3/4" .343 The Stationary cones are toDIMENSIONS: Garage door torsion spring is: . 343 wire size x 3 3 4 inside dimension x "length" Engineered For Maximum Application Range. Minimum 10,000 Cycles, At + 7. 5lbs Of Target Door Weight. Springs Are Made Of Steel Coils With Aluminum Cones. Both Winding And Stationary Cones Are Installed. Black Coated, Oil Tempered Wire Provides A Clean Durable Finish. Clear, Easy To Read Spring Markings For Easy Identification. Available in 120" length.