This high tension steel spring roller assembly fits onto the Columbia Uni-Fit Series door. This roller assembly has a 1 in steel ball bearing roller mounted in the housing. The end of the flat steel spring inserts into a slot within the screen door frame while the flat tabs extending in front of the roller restrict the roller from retracting too far into the door frame as it rolls.
| Id | 219954 |
| SKU | 1631449 |
| PartNo | B 704 |
| UPC | 049793007049 |
| Roller Type | Concave |
| Roller Material | Steel |
| Roller Diameter | 1 In |
| Roller Width | 1/4 In |
| Material | Steel |
| Length | 3.96 In |
| Width | 5/16 In |
| Suitable For | Columbia Uni-Fit Screen Doors |
| CID | 9 |