Product Details
The Milton 643-3 is a two-pack of 3/8" FNPT hex coupling hose fittings designed for assembling new hoses or replacing old fittings on existing hoses. Each fitting features 3/8" female national pipe thread (FNPT) on both ends, making it a suitable replacement part for hose ends or fittings for new hoses. The hex nut center allows for easy tightening and loosening with a wrench, ensuring a secure connection. This product provides a reliable solution for various hose assembly needs.








