Lincoln Series Steel Coupler Plug One Quarter Inch Male NPT For Pneumatic Tools And Air Systems Forged Tool Steel Body Zinc Plated Durable Quick Connect Fitting

1/4 in NPT steel coupler plug for pneumatic tools
✔️ 1/4 NPT male, forged steel body, zinc plated, single pack

This Lincoln Series steel coupler plug is a 1/4 inch NPT male quick-connect fitting designed for pneumatic tools and air systems. Its forged tool steel body, heat treated and zinc plated offers durability in shop air lines, spray booths, and manufacturing setups. The plug provides a reliable, secure connection for portable tools and fixed equipment alike.

✅ Type: Lincoln Series quick-connect coupler plug
✅ Plug body: 1/4 inch size
✅ Threads: 1/4 inch NPT male
✅ Material: Forged tool steel, heat treated, zinc plated
✅ Applications: Pneumatic tools and air systems connections
✅ Pack size: 1 (single unit)

💡 What is a pneumatic quick-connect coupler plug used for in air systems?

- Handy for fast tool changes and secure air connections - Reduces air leaks and simplifies maintenance - Works with standard 1/4 NPT quick-connect fittings - Ideal for shop air lines in automotive, construction, and manufacturing settings