Threaded hex hub, die-cast zinc inner race, flat edge, plastic wheel with steel ball bearings.
| Id | 249075 | 
| SKU | 7629777 | 
| PartNo | M 6001 | 
| UPC | 049793060013 | 
| Country of Origin | |
| Type | Flat Edge | 
| Material | Plastic/Steel | 
| Color | White | 
| Dimensions | 3/4 In Dia X 1/4 In W | 
| Suitable For | 3/4 In Tall, J-Shaped Tracks | 
| Includes | (2) Rollers With #8-32 X 3/8 Phillips Binder Head Machine Screws | 
| CID | 9 |