Gardner Spring GT4535927-MR Torsion Spring 270 Deg

Product Description

The GARDNER SPRING GT4535927-MR is a right-hand wound torsion spring engineered for precise angular deflection applications across mechanical, HVAC, and industrial assemblies. This steel spring features a 0.556 inch outside diameter, a 0.045 inch wire diameter, and 6.75 active coils, delivering a deflection angle of 270 degrees and a torque rating of 2.143 inch-pounds at leg length. The 2.000 inch leg length and 0.359 inch maximum tool size support clean installation into tight assemblies. Licensed technicians and mechanical tradespeople select this spring when controlled rotational return force and consistent torque output are required in a compact form factor.

This torsion spring is suited for use in residential and light commercial mechanical assemblies where rotational preload or return-force control is needed. Typical applications include damper actuators, access panel latches, HVAC component linkages, and other spring-driven mechanical sub-assemblies requiring a defined angular travel. The right-hand wind direction must match the load direction of the receiving assembly. This spring ships in package quantities of 6, with a minimum order quantity of 1.

Key Features

• 270-degree deflection angle for high-travel rotational return applications
• Right-hand wind direction for directional torque compatibility
• 0.556 inch coil outside diameter fits compact mechanical housings
• 0.045 inch wire diameter with 6.75 coils for consistent spring rate
• 2.143 inch-pounds torque at leg length provides reliable return force
• Steel construction for durability in mechanical and HVAC assemblies

Compatibility

Designed as an OEM-style replacement torsion spring for mechanical assemblies requiring a right-hand wound spring with a 0.556 inch outside diameter, 270-degree deflection, and a 0.359 inch maximum tool size.

Installation Notes

Installation should be performed by a qualified mechanic or HVAC technician familiar with torsion spring assemblies. De-energize and lock out all equipment before replacing any spring component. Verify that the wind direction of the replacement spring matches the load direction of the host assembly before installation. Do not exceed the rated deflection angle, as over-deflection can permanently deform the spring.