Store Hours:
Monday - Saturday: 7:30AM - 8:00PMSunday: 9:00AM - 6:00PM
Store Hours:
Monday - Saturday: 7:30AM - 8:00PMSunday: 9:00AM - 6:00PM

Prime-Line B 548 Center Grooved Roller Assembly, 1 in Dia Roller, 5/16 in W Roller, Steel Roller, Concave Roller
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This is a roller is used on bottom mount installations. It is a 1 in steel ball bearing roller with a 1/4 in axle hole. The 1/4-20 x 3/4 in carriage bolt inserts through the screen door frame and through the roller and is then secured in the bottom rail with a nut.
California residents see Prop 65 WARNINGS
| Includes | : | 1/4-20 x 3/4 in Carriage Bolt with Nut |
| Mounting Type | : | Bottom |
| Roller Diameter | : | 1 in |
| Roller Material | : | Steel |
| Roller Type | : | Concave |
| Roller Width | : | 5/16 in |
| Suitable for | : | Sliding Screen Doors, Some Glass Patio Doors |