Built to handle serious cleaning demands

or blasting through mildew on siding

and fleet operators

and serious homeowners

Built by General Pump (GP)

3/8" FNPT Fitting – Coated Steel Coupler Surface Cleaners Built to handle serious cleaningThe 3 8" FNPT Fitting Coated Steel Coupler is a rugged and cost effective connector designed to provide secure, leak free performance in pressure washer systems. Built for both residential and commercial use, it combines reliable strength with practical design to make setup and tool changes straightforward and dependable. This coupler features a 3 8" female NPT (FNPT) thread, making it compatible with a wide range of hoses, spray guns, wands, and