Bushings, Locknuts & Washers

Topaz Lighting 278 Heavy Square Steel Fixture LocknutThe Topaz Lighting 278 Heavy Square Steel Fixture Locknut is a solid steel locknut engineered to securely fasten stem fixtures and threaded...

Topaz Lighting Steel Rigid Conduit LocknutThe Topaz Lighting Steel Rigid Conduit Locknut is a Steel locknut engineered to secure Rigid/IMC conduit fittings to enclosures, boxes, and panels in...

Topaz Lighting 301-303 Rigid Conduit Bushing, Zinc Die-CastTopaz Lighting Rigid Conduit Bushings are engineered to protect wire and cable insulation from the sharp edges found at the end of rigid...

Topaz Lighting 311 Rigid Insulated Bushing, Zinc Die-Cast with Thermoplastic LinerTopaz Lighting's Rigid Insulated Bushing is engineered to protect conductors at rigid conduit terminations, shielding...

Topaz Lighting 711 Steel Sealing Locknut, Conduit FittingThe Topaz Lighting 711 Steel Sealing Locknut is a steel conduit fitting engineered to secure and seal conduit connections at enclosures,...

Topaz Lighting Anti-Short Bushing, Polyethylene — Flexible Metal Conduit ProtectionTopaz Lighting's Anti-Short Bushings are 3/4" polyethylene insulating bushings engineered to protect wires passing...

Topaz Lighting KO Steel Conduit Knockout SealThe Topaz Lighting KO Steel Conduit Knockout Seal is engineered to close unused knockout openings in electrical boxes, panelboards, and enclosures...

Topaz Lighting RB-18 Malleable Iron Threaded Reducing Bushing, Rigid/IMCThe Topaz Lighting reducing bushing series is engineered from malleable iron for Rigid and IMC conduit installations that...