Reelcraft S600693-2U Hose Roller Guide 4 Way UHMW Bottom Wind, 12"-30000 SERIES
Ultra-High Molecular Weight Polyethylene (UHMW) composite rollers. Rollers handle speed and reduce wear on hose. All painted parts are finished with a durable abrasion resistant baked-on powder coat. Delrin bearing surfaces give a quiet operation with minimum wear and all features combine to give trouble-free maximum service life.
UHMW is a very tough material and has the highest impact strength of any thermoplastic presently made. The material's flexibility and abrasion resistance allows for constant rugged use, but it will wear at a much slower rate than other plastics and metals.