3/8" FNPT 4,000PSI Quick Connect Brass Coupler Cleaning not harder—with four precision-engineered tips

not harder—with four precision-engineered tips that give you ultimate control over pressure

even strokes to apply detergent

Efficient Cleaning Design: Angled nozzle directs water precisely into gutters to remove debris

making it suitable for professional use

3/8" FNPT 4,000PSI Quick Connect Brass Coupler Cleaning not harder—with four precision-engineered tipsReliable Connection for Medium to High Pressure Systems The 3 8" FNPT 4,000 PSI Quick Connect Brass Coupler is built to provide secure, leak free connections in pressure washer systems. Constructed from solid brass, it offers excellent corrosion resistance, long term durability, and consistent performance under demanding cleaning conditions. Designed for easy use, this coupler allows for quick, tool free attachment between hoses, spray guns, and other