Steel ball bearing tandem roller assembly, adjustable steel housing. Used by several door manufacturers. 3/4 in W, 3-1/8 in L, 1 in H. Concave roller edge type. 2 tandem wheels in roller assembly.
| Id | 188963 |
| SKU | 1757954 |
| PartNo | D 1791 |
| UPC | 049793017918 |
| Number Of Rollers | 2 |
| Bearing Type | Ball |
| Wheel Type | Tandem |
| Roller Edge Type | Concave |
| Roller Width | 5/16 In |
| Roller Diameter | 1-1/8 In |
| Material | Steel |
| Finish | Gold |
| Mounting Type | Plain Back |
| Dimensions | 3-1/8 In L X 3/4 In W X 1 In H |
| Suitable For | Sliding Patio Glass Doors |
| CID | 9 |