3-3/4" Garage Door Torsion Spring Winding Cone

Replace a worn or damaged winding cone on a compatible 3-3/4-inch torsion spring with this SSC replacement component. The cone installs at the active end of the spring and provides the winding-bar sockets and set screws required to apply and retain the specified spring torque.

Specifications:

• Spring inside diameter: 3-3/4"

• Cone type: Winding cone

• Maximum spring wire size: .4062"

• Quantity: One winding cone

• Manufacturer: Service Spring Corporation / SSC

• Product number: 195185

• Country of manufacture: Made in the USA 🇺🇸

This product includes the winding cone only. It does not include a stationary cone, torsion spring, shaft, bearing, spring anchor bracket, fasteners, or winding bars.

Before ordering, verify the spring’s 3-3/4-inch inside diameter, wire size, wind requirements, shaft size, cone bore, set-screw configuration, and all markings on the existing cone. Components made for different spring diameters or wire sizes should not be substituted based solely on appearance.

A winding cone is a safety-critical part that transfers torsional force from the spring to the shaft. Never reuse a cracked, distorted, stripped, or otherwise damaged cone.

All spring tension must be completely and safely released before the cone is removed or installed. Service should be performed only by a qualified garage door technician using professional spring-handling equipment and correctly sized winding bars.

Order SSC 195185 when your approved torsion-spring assembly requires one winding cone for a 3-3/4-inch ID spring with wire no larger than .4062 inch.