SMEcoupling.com-German GEKA Couplings, also Karasto GEKA PLUS Coupling. Full package with GEKA Hose End Coupling, GEKA Claw Coupling, GEKA plus Coupling, GEKA Quick Release Coupling, SMEcoupling-GEKA female and male threaded fittings, GEKA Blanking Cap of material Brass and Stainless Steel. Full range of GEKA hose fittings from half to one and half inch. Inquire for more SMEcoupling-Karasto GEKA PLUS Hose Fitting Dimensions.