Ratings & Reviews for Sigma ProConnex 1-in Rigid / IMC / Zinc-plated steel Conduit Locknut Conduit Fittings 2 -Pack

What Customers Are Saying

Customers overwhelmingly praise these lock nuts for precise fit on 1-inch and 1-1/4-inch conduits, secure fastening to panels and PVC fittings without slippage, and solid build quality with clean threads and smooth threading. Reviewers consistently describe them as easy to install and thread, with strong emphasis on reliability in both DIY and professional electrical work. The affordable price point combined with dependable performance drives widespread satisfaction and repeat purchase intent. Nearly all feedback reflects high confidence in the product's core function and durability.