Ratings & Reviews for Sigma ProConnex 1-1/2-in Rigid / IMC / Plastic Insulated Bushing Conduit Fittings
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this conduit bushing for reliable, straightforward functionality. Reviewers consistently note it protects wires from chafing at conduit entry points, fits perfectly on standard PVC and rigid threaded conduits, and screws on smoothly without special tools. Many highlight the smooth, rounded edges that eliminate sharp contact points and appreciate the heavy-duty, durable construction. Users describe it as "just works" and "exactly as intended," with high satisfaction across electrical installations. A few mention minor limitations for specific applications, but overall customers consider it an essential, well-crafted component for professional installations.
Customer review summary generated by AI, including incentivized reviews.Plastic but good quality
There’s not a lot to say about these. They are good quality and they thread on to the exposed threads of the conduit fittings in the breaker box securely.
From 1-in Rigid _SLASH_ IMC _SLASH_ Plastic Insulated Bushing Conduit Fittings Verified Purchaser
Use on Every Install to Protect Wires
Would RecommendStrong…Will Protect Wiring
From 2-in Rigid _SLASH_ IMC _SLASH_ Plastic Insulated Bushing Conduit Fittings Verified Purchaser
Perfect product
Would RecommendEasy to use. Works on metal and plastic fittings. Highly recommend
From 2-in Rigid _SLASH_ IMC _SLASH_ Plastic Insulated Bushing Conduit Fittings Verified Purchaser
Cheaply mad
Didn't actually use this product that I bought but it doesn't seem like there's much to it for the price.
From 3_SLASH_4-in Rigid _SLASH_ IMC _SLASH_ Plastic Insulated Bushing Conduit Fittings Verified Purchaser
Use lock ring as needed
Would RecommendThis is a good alternative to a metal bushing. Just don’t tighten too tight.
From 2-in Rigid _SLASH_ IMC _SLASH_ Plastic Insulated Bushing Conduit Fittings Verified Purchaser
Yes you need these per NEC
Would RecommendIt is exactly what I needed to protect the conductors and branch circuits in the panel. Plus required by code!
From 2-in Rigid _SLASH_ IMC _SLASH_ Plastic Insulated Bushing Conduit Fittings Verified Purchaser
Thank you for taking the time to review this 3/4" Plastic Insulated Bushing. Sigma takes pride in providing quality products to Lowe's custom...