![Prime-Line D 1720 Roller Assembly, 1-1/4 in Dia Roller, 5/16 in W Roller, Nylon/Steel, 1-Roller, K-Tab Mounting [SKU: ORG6248454]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/32871/31696/6248454__11730.1683068077.jpg?c=1 "Prime-Line D 1720 Roller Assembly, 1-1/4 in Dia Roller, 5/16 in W Roller, Nylon/Steel, 1-Roller, K-Tab Mounting [SKU: ORG6248454]")
![Prime-Line D 1720 Roller Assembly, 1-1/4 in Dia Roller, 5/16 in W Roller, Nylon/Steel, 1-Roller, K-Tab Mounting [SKU: ORG6248454]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/32871/31696/6248454__11730.1683068077.jpg?c=1 "Prime-Line D 1720 Roller Assembly, 1-1/4 in Dia Roller, 5/16 in W Roller, Nylon/Steel, 1-Roller, K-Tab Mounting [SKU: ORG6248454]")
Product Overview
Nylon ball bearing roller; adjustable steel housing assembly; used by International and other glass door manufacturers. *Replaces old-style extruded aluminum assembly; housing dimensions: thickness, 5/8 in; length, 2-1/8 in; height, 1-3/16 in; overall thickness, 3/4 in. Housing Width: 5/8 in. Roller edge type: Concave. Contents: 1 roller assembly. [QTY/UOM: 1CD / 1CD] [PMS SKU: ] [Category: PATIO DOOR HARDWARE/DOOR ROLLERS;Shop All]
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![Prime-Line D 1525 Roller Assembly, 1-1/2 in Dia Roller, 5/16 in W Roller, Steel, 1-Roller, K-Tab Mounting [SKU: ORG1041896]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/32852/31680/1041896__15871.1683068069.jpg?c=1 "Prime-Line D 1525 Roller Assembly, 1-1/2 in Dia Roller, 5/16 in W Roller, Steel, 1-Roller, K-Tab Mounting [SKU: ORG1041896]")