1/2" brass quick connector TSB25 snap-on feature to tap adaptors suitable for 1/2" hose(12.5mm) rubber coated Packing: tag 1/2" brass quick connector TSB25snap-on feature to tap adaptorssuitable for 1/2" hose(12.5mm)rubber coatedPacking: tagMeas:26x10.5x11cm40pcs/ctn 1/2" brass quick connector