Introducing the P310 Female Carpet Cleaning Coupling, the perfect addition to your carpet cleaning machine. This coupling features a 1/4" BSP thread. Designed as an alternative to the popular prochem GU00102, the P310 offers superior durability and performance. Made from high-quality materials, this coupling is built to withstand the rigors of heavy use. Upgrade your carpet cleaning machine today with the P310 Female Carpet Cleaning Coupling.