Gray Steel Oiltight Hole Seal Designed For 7/8 Inch Hole Size And Half Inch Conduit Pipe Features Rock Solid Construction With Smooth Finish To Plug Gaps And Keep Hazards At Bay In Your Shop

Heavy duty steel plug stops gaps in control panels safely
✔️ Single gray steel unit blocks 7/8 inch holes for half inch conduit

This single gray steel ring plugs open slots in control boxes and machine panels. You get a steady wall that blocks dust and damp air from sneaking into wired spots. The rock solid frame keeps your shop gear clean and ready for tomorrow.

✅ Steel construction resists daily shop impacts ✅ Fills unused pushbutton slots to stop debris entry ✅ Snug fit secures half inch pipe connections without shifting

💡 What is a handy method to seal unused conduit holes safely?

A smart blocking disc shields switch housings from shop grime.

• Locks out metal chips before they hit live wires.
• Keeps dry room air away from sensitive circuit boards.
• Stops loose cables from banging against nearby metal walls.

✝️