Ribbed Roller Replacement Kit - 4-Pack - BlueReplace your worn ribbed rollers with this ribbed roller kit. Rollers fit 1 1/8" shaft or 3/4" shaft using included Delrin; bushings.Features:Blue TPRZinc plated washers & clipsKit includes:Four 5" diameter x 3" wide ribbed rollers to fit 1-1/8" shaftWith polypropylene hubsFour Delrin; bushings to fit rollers to 3/4" shaftFour 1-1/8" washersFour 3/4" washersFour retainer rings