Mardatt 25Pcs NPT Pipe Plug Set Carbon Steel Male Thread Internal Allen Head

25-Piece NPT Pipe Plug Kit in Carbon Steel, Allen Head
✔️ 25-piece set with 1/8", 1/4", 3/8", 1/2", 3/4" NPT plugs

This 25-piece NPT pipe plug set seals threaded openings in engines, tanks, drains, and piping systems. Made from carbon steel with rust-resistant coating, these plugs deliver reliable, long-lasting sealing under pressure in industrial and automotive contexts.

✅ Material: carbon steel with rust-resistant coating
✅ Sizes included: 1/8" NPT, 1/4" NPT, 3/8" NPT, 1/2" NPT, 3/4" NPT
✅ Package: 25 pieces total (5 per size)
✅ Drive type: external thread with hex-drive socket for easy installation
✅ Storage: sturdy container for organized storage

💡 What is a NPT pipe plug set used for in mechanical and plumbing projects? This handy kit makes quick, reliable sealing possible without welding. - handy for sealing air, gas, or fluids under pressure - ideal for engines, oil tanks, drains, and piping - pairs with thread sealant tape or paste for a tight seal - saves time and effort vs soldering or welding