1/4 Inch Brass Female Industrial Air Coupler Quick Connect, NPT 1/4 Quick Connect Air Hose Fittings For Auto Shop, Durable Brass Construction, Corrosion Resistant, Knurled Sleeve, Heavy Duty, Shop Ready

2-Pack 1/4 inch Brass Air Couplers with 4-Ball Quick Connect
✔️ 2-Pack brass 1/4" NPT female, knurled sleeve, 4-ball fit

These brass air couplers are designed for quick, secure connections in professional shops, garages, and home setups. They handle air tools, compressors, blow guns, and pressure washers with reliable flow and minimal leaks.

✅ 1/4 inch NPT female thread (6.35 mm) for broad tool compatibility
✅ Brass construction resists corrosion and wear
✅ Knurled sleeve provides a firm grip during connect/disconnect
✅ 2-pack packaging for shop readiness and cost efficiency
✅ Industrial/M-style interchange compatible with most plugs/nipples

💡 What is a long-tail question buyers search about 1/4 inch brass air couplers in auto shops? A handy answer: - Handy for quick, secure connections in auto shops and garages - Brass construction resists corrosion while delivering reliable airflow - Works with most industrial/M-style fittings and 1/4 in NPT threads