CE Smith 10980 Trailer Wobble Roller Retainer Rings and Washers Hog Rings CE Smith Trailer Wobble Roller Retainer Rings are used to secure wobble rollers onto their individual shafts. For 1-18 shaft size Zinc plated 2 Clips 2 Washers per package California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Trailer Rollers Product MPN 10980 Product UPC 768296001827 Fast Ship In Stock Ships Today