... Investment Casting+CNC Lathe ISO9001 CE Quick Coupling- adaptor, coupler, hose shank, dust cap, dust plug ... Type A Adaptor FemaleType B Coupler Male Type C Coupler ... ShankType D Coupler Female Type E Adaptor Hose Shank Type F Adaptor MaleType DC Dust CupType DP Dust ... Plug SPECIFICATIONS Quick coupling- adaptor, coupler, hose shank, dust cap, dust plug1. ...