Products Trailer Accessories Trailer Rollers Back Poly Keel Roller 256-08028-00 POLY KEEL ROLLER POLY ITEM NO. Size 256-08027-00 8" 256-08028-00 10" 256-08029-00 12" You May Also Be Interested In Spool Roller 256-07270-00 Poly Wobbler Roller 256-08032-00 Utility Hook 256-01180-00 Stanchion Sleeve 956-09980-00