3-3/4" Garage Door Torsion Spring Universal Cone Set – Two Pieces

Complete a compatible 3-3/4-inch torsion spring with this two-piece universal cone set from SSC. The set provides the winding cone used to apply and secure spring torque and the stationary cone used to anchor the fixed end of the spring.

Specifications:

• Spring inside diameter: 3-3/4"

• Set contents: One winding cone and one stationary cone

• Configuration: Universal

• Maximum spring wire size: .4062"

• Quantity: One two-piece cone set

• Manufacturer: Service Spring Corporation / SSC

• Product number: 1360

• Country of manufacture: Made in the USA 🇺🇸

This listing includes the two cones only. The torsion spring, shaft, center bearing, spring anchor bracket, cables, drums, mounting fasteners, and winding bars are not included.

Before ordering, confirm the spring’s 3-3/4-inch inside diameter, wire size, shaft configuration, cone bore, set-screw arrangement, and anchor-bracket mounting pattern. “Universal” does not mean the set fits every torsion system or every shaft size.

Both cones must be correctly installed and fully seated in the spring. A loose, mismatched, cracked, or modified cone can fail when the spring is placed under tension.

Installing cones and winding the completed spring are hazardous procedures. The work should be performed only by a qualified garage door technician using correctly sized winding bars and professional spring-handling equipment.

Order SSC 1360 when you need one matching winding-and-stationary cone set for a compatible 3-3/4-inch ID torsion spring with wire no larger than .4062 inch.