... 4) OEM is welcome. Brand:LEECOMName:1.8*105mm O-ring1) Size:1.8*105mm2) Material:NBR,NR,SBR, ... BR,IIR,EPDM,CR,SI3) all sizes and colors4) OEM is welcome. Rubber ... , NR, SBR, IR, ACM and other kinds of rubber molding products. Our rubberproducts are widely used in household appliance ... and advanced productive technology to complete our rubber production. 1.8*105mm O-ring