... rubber o ring 1500 size for chooce Small MOQ Fast delivery Good after-sales service Factory history8 yearsFactory area3700m2CertificateISO/TS16949Machines(20sets)Rubber ... rings, v-ring,gaskets,,washer, grommet, oil seal,custom rubber parts.Material Nitrile(NBR), HNBR, EPDM,Silicone, Fluorocarbon, SBR ... Valve sealsHydraulic sealsOil sealsSanitary ID18xCS1mm szie soft rubber o-rings