


This roller is used by Air Control sliding screen doors as well as glass patio doors using a narrow grooved roller. It is used in various applications by many patio door manufacturers. It is a high density polyethylene roller 1 in. in diameter by 7/32 in. thick. It has a 1/4 in. axle hole. This roller comes with a 8-32 x 3/8 in. machine screw and binder post for installation into the bottom screen frame rail.
| SKU | 657544 | UPC | 049793005519 |
| Weight | 0.04 lbs | Package Width | 3.7 in |
| Package Length | 0.5 in | Package Height | 5.35 in |
| Model Number | B 551 | Brand | Prime Line |
| Manufacturer Name | PRIME LINE PRODUCTS |