... MATERIAL: ASTM A315,CF8,CF8M,CF3,CF3M Camlock& Grooved Couplings F styleCamlock& Grooved Couplings /Quick ConnectorMATERIAL: ASTM A315,CF8,CF8M,CF3 ... ,316 STANDARDS: ANSI, DIN. TYPE: A, B, C, D, E, F, DC, DP SIZE: 1/2 3/4", 1", 1 1 ... /2", 2", 2 1/2", 3", 4", 6" Packing:WOODEN CASESModel NO.:5Theaded type:BSPT,NPT,GProductivity:100, 000pcs/yearUnit ...