4-Piece NPT One Quarter Inch Pressure Washer Quick Connect Adapters Set No-Fuss Stainless Steel With Male And Female Fittings For Internal And External Threads Universal Durable Pro Grade

Pro Grade 4-Piece 1/4 in NPT Quick Connect Adapters
✔️ 1/4 in quick-connect, stainless steel, up to 6000 PSI

These 1/4 inch quick-connect adapters are built from premium stainless steel, delivering durability and corrosion resistance for everyday pressure-washing tasks. They connect to most NPT-threaded systems, making quick swaps on hoses, pumps, surface cleaners, and accessories easy in shop or on job sites.

Connector	Length	Diameter	Thread Diameter
Male Connector	39 mm / 1.54 in	10 mm / 0.39 in	13.3 mm / 0.52 in
Female Male Connector	42 mm / 1.65 in	11.7 mm / 0.47 in	13.3 mm / 0.52 in
Male Female Connector	32.9 mm / 1.29 in	10 mm / 0.39 in	11.9 mm / 0.47 in
Female Female Connector	32 mm / 1.26 in	12 mm / 0.47 in	12 mm / 0.47 in

✅ Material: stainless steel
✅ Size: 1/4 inch quick-connect
✅ Pressure rating: up to 6000 PSI
✅ Pack: 4 sets (2 adapters + 2 quick-connect kits)

💡 What is a handy 1/4 inch NPT quick-connect adapter used for in pressure washer setups?

This handy accessory speeds up tool changes and keeps secure, leak-free connections under high pressure.

• Compatibility with standard 1/4 in NPT fittings across hoses, pumps, and attachments
• Durable stainless steel construction for longevity in harsh wash environments
• Tool-free quick-connect operation for fast maintenance and swaps
• Commonly used with hoses, surface cleaners, and spray nozzles