Aluminum Camlock Coupling

light,neatness,goodlooking ,fine and cheap.

                                       6"

                                       4"

                                       3"

                                       2-1/2"

                                       2 "

                                       1-3/4"

                                       1-1/2"

                                       1-1/4"

                                       1"

                                       3/4"

                                       1/2"

and have a series of sizes  

They made of  Aluminium,have 8 kind of type :A,B,C,D,E,F,DC,DP

camlock coupling , Aluminium , type A ,type B ,Type C . TYPE E
type f. type DC , TYPE DP