Industrial 3/8-Inch MNPT Male Air Plug, 1/4-Inch Body, High Flow Pneumatic Plug For Air Compressors, 300 PSI Capacity, Nickel Plated Steel, 20 Pack Built Tough For Heavy Duty Use
✔️ 3/8 inch MNPT male, 1/4 inch body, steel, 20-pack, 300 PSI max
Heavy‑duty 3/8 inch MNPT air plug with a 1/4 inch body, nickel‑plated steel construction for corrosion resistance and long life. It's part of the M-Style (type D) industrial family and is great for capping lines on air compressors, blow guns, and nailers in workshops or garages.
✅ 3/8" MNPT thread, 1/4" body size
✅ Nickel-plated steel construction for durability
✅ 300 PSI max working pressure
✅ Pack of 20 plugs included
✅ Suitable for air compressors, blow guns, nailers, and more
💡 What is a 3/8 inch MNPT air plug used for in pneumatic systems?
This handy accessory seals off air paths in a wide range of shop pneumatic setups.
- 3/8" MNPT thread compatibility with 1/4" body
- Seals lines on compressors, blow guns, and nailers
- Nickel-plated steel resists corrosion and wear
- Handles up to 300 PSI