Prime-Line GD 52140 Door Roller, 1-7/8 in Dia Roller, 1/2 in W Roller, Steel, White cat-food-supplies--07-09-26 Separate on-off switch and speed

Separate on-off switch and speed control dial for added convenience between jobs

Blue grips for comfort

With a working load limit of 1000 lb and 3000 lb break strength

Compatibility with exhaust emissions control systems

12-10 AWG spade terminals

Prime-Line GD 52140 Door Roller, 1-7/8 in Dia Roller, 1/2 in W Roller, Steel, White cat-food-supplies--07-09-26 Separate on-off switch and speedAbout This Product Factory lubricated, steel inner race. Fits 2 in standard J track. Roller 1 7 8 in OD. Highlights Steel ball bearing with steel inner race and nylon tire for smooth operation Excellent performance in all weather conditions Factory lubricated Easy to install (ROLLER GARAGE DRSTL 4 3 8 5968581 GD52140)