4" Keel Roller Blue 17mm

These rollers are made of hard blue polyethylene. hard-wearing, less Abrasive, non-marking and will outlast conventional rubber rollers. Built to withstand the harshest of conditions FEATURES: Cotton Reel Style 4" Width & 17mm Bore Size Use with 16mm Spindle Machined from a Solid Piece of Material Non Marking Made from Hard Blue Polyethylene