Products Trailer Accessories Trailer Rollers Back Poly Keel Roller 256-08027-00 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 Bow Roller 256-07260-00 Poly Bow Roller 256-08023-00 Elbow & Anchor Eye 156-66092-00 Offset Hinge 156-66161-00