... 1/2,1/4,3/8,7/8,5/4.13/8,1/2S,5/8, etc..Type: hoop, wall install ... , 1/2,1/4,3/8,7/8,5/4.13/8,1/2S,5/8, etc TypeΦDia (mm)1 ... /8”50-511/4”8.5-9.51/2s” 13-14 Material: ABS/pp/Nylon+passivated ss304/dacrometQ235, or as requiredCertificate:ROHS ...