


Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Topaz 330M is a metallic grounding bushing made of malleable iron with a 4" female thread. These insulated metallic grounding bushings are for use with an accompanying aluminum lug to terminate conduit service. Recommended for applications with copper or aluminum bare ground connectors.
The Topaz 330M grounding bushings have protective thermoplastic throat liners rated to 105 degrees Celsius to help prevent wire insulation damage. All models are UL listed.
Thanks for subscribing!
This email has been registered!
