Stainless Steel camlock fitting Type B is typically used with Type F, A, E and DP adapters to connect low pressure suction hoses to pumps, IBC or the fields where need frequent connect/disconnect operations like ink and painting industries.
Female Coupler by Female BSP Thread - The "D" type camlocks have a female camlock end and a female BSP thread of the same size. The female camlock end fits into any male camlock fitting of the same size. Type D Black Camlock Couplers are often used with Type A
Stainless Steel 316 Camlock Adapter Type F – have a male grooved adaptor and a male BSP/NPT thread of the same size. F type is often worked with Type C, B, D & DC couplers.