Ultra-Quiet 2" Nylon Garage Door Roller with Precision 13-Ball Bearing on 4" Stem (10 Pack)

The DURA-BILT Ultra-Quiet 2" Nylon Garage Door Roller with 13-Ball Bearing & 4" Stem 10-Pack is a replacement roller kit for old, noisy or broken sectional, track-style garage doors. The 13-ball bearing results in a quieter and smoother opening and closing of your garage door. Rollers can be installed on either side of your door in under an hour: the perfect DIY garage door project to reduce your garage opening and closing noise by up to 75%! Technical Details 13-ball bearing and nylon wheel combine for extremely quiet door operation Contains lubrication groove to disperse lubricating oil over an extended period of time 4-5/8" long overall, with 4-1/8"" shaft, 1/2" shoulder, 7/16" shaft thickness 1/2" thick wheel, 1-13/16" wheel diameters Can be installed on either side of garage door DURA-BUILT & trade; 100% SATISFACTION GUARANTEE - DURA-BUILT & trade; products are distributed exclusively by and are warranted against defects or failures for one year from the purchase date. Should you incur a defect or failure during this period, will assist you or replace the product(s) at no additional cost. Need Application or Installation Help? We know that you want to be sure that you are replacing the correct garage door hardware the right way! If you have any questions about this product's compatibility for your specific garage door, please reach out and ask our experts! PLEASE INSTALL ALL HARDWARE AS DIRECTED.