PANAM - 16G-6G-MF-B-10K 1" BSP X 3/8" BSP Male/Female

1" BSP Parallel Male x 3/8" BSP Parallel Female, 10,000 psi Rated Steel Adaptor, Reducing, 316 Stainless Steel, Maximum Working Pressure 690 bar, PANAM These fittings within the industry are known as 10K fittings which have a 10,000 psi working pressure rating.