1.Material: S/S, brass, Al 2.Brass quick camlock coupling 3.size: from 1/2" to 6" 4.Thread: ... BSP,BSPT,DIIN,NPT Description: Brass quick camlock coupling*Material: S/S, brass, Al*size: from 1/2 ... ,DIIN,NPT *sand cast*iso9001 certification*parts" type A, type B, type C, type D, type E, type F, type DC, type DP*advantage: economical, convenient, simple,*available in ...