type E- fast assemble clip drive shielded coupling  :

material: the screw and cannula are galvanized steel, others are stainless steel
size: 2"-5"
type: with rubber gasket

usage: for rubber hose, plastic pipe, electric cable, welded pipe and pipes of other materials.

the detailed size and packing information is as following: 

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   Lily zhang                                                                                       E-mail:lfrongmao (AT)

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