1/4" MNPT 4,000PSI Quick Connect Brass Coupler Fitting and Couplers Perfect for heavy-duty jobs like

Perfect for heavy-duty jobs like construction cleaning

Its compact

The sturdy injector body

Typical soaps simply don’t have the chemical strength to cut into dense grease or remove baked-on contaminants

rough concrete and expansion joints without disrupting the spray pattern

1/4" MNPT 4,000PSI Quick Connect Brass Coupler Fitting and Couplers Perfect for heavy-duty jobs likeReliable Connection for High Pressure Cleaning Systems The 1 4" MNPT 4,000 PSI Quick Connect Brass Coupler is built for reliable performance and durability in pressure washer systems. Made from solid brass, this coupler provides superior corrosion resistance and long lasting strength while maintaining a secure, leak free seal. Designed for both professionals and homeowners, it offers quick, tool free connections between hoses, spray guns, and other