Hellermanntyton TSR3W-21 Screw Mount Cable Tie Mount

Product Description

The HELLERMANNTYTON TSR3W-21 is a screw mount cable tie base used to secure and route cable bundles in electrical and low-voltage wiring installations. It provides a fixed anchor point that accepts standard cable ties, allowing technicians to organize wiring runs against panels, enclosures, conduit trays, and structural surfaces. Electricians and low-voltage installers typically use this type of mount where adhesive bases are not suitable or where a more permanent mechanical fastening method is required. The TSR3W-21 is sold as an individual unit.

This mount is suited for use in residential and light commercial electrical work, panel wiring, control enclosures, and equipment installations where organized cable management is required. It is commonly installed during rough-in or finish wiring stages where cable routing must remain fixed over time. The screw-mount design makes it appropriate for surfaces such as metal studs, electrical panels, junction box interiors, and similar substrates.

Key Features

• Screw-mount base provides a permanent, mechanical anchor point for cable tie bundles
• Compatible with standard cable ties for flexible wire management
• Suitable for panel wiring, enclosures, and structural cable routing applications
• Single-unit packaging allows targeted replacement or small-quantity installation

Compatibility

Designed as a standard screw mount cable tie base for use with compatible cable ties in electrical wiring and cable management applications.

Installation Notes

Installation is typically performed by licensed electricians or low-voltage technicians. De-energize all circuits in the work area before securing wiring with cable tie mounts. Use the appropriate fastener for the substrate material to ensure the mount remains secure under load. Follow NEC guidelines for cable bundling and routing in the applicable installation environment.