Wardrobe Door Back Roller, Single Wheel, Adjustable, Prime Line N 6501 (2-PACK) The Prime-Line N 6501 closet door roller is a durable, adjustable side-mount hardware component engineered for smooth, quiet operation of bypass, sliding, or wardrobe doors. Each roller features a 7/8-inch nylon wheel for silent gliding and reduced wear on tracks, paired with a 1/2-inch offset stamped steel bracket that ensures proper door alignment and clearance. Designed to fit doors ranging from 3/4 inch to 1-3/8 inches thick, this 2-pack is ideal for replacing worn rollers or upgrading existing systems ? including compatibility with Acme bypass door models. Finished in white with a mill-style steel bracket, it blends discreetly into most closet interiors while delivering industrial-grade performance. The top-hung, side-mount design allows for easy height adjustment to level doors or compensate for uneven floors. No fasteners are included ? use existing screws or source compatible hardware for installation. Measuring 1.37 x 6.62 x 1 inches per roller and weighing just 1.6 ounces total for the pair, these rollers are lightweight yet robust ? built to handle daily use without binding, squeaking, or derailing. Made by Prime-Line Products, a trusted name in door and window hardware, they offer reliable, long-term functionality for residential and light commercial applications. Features - Side-mount bypass door roller with 1/2-inch offset ? ensures proper door clearance and alignment - 7/8-inch nylon wheel ? delivers quiet, smooth rolling with minimal track wear - Fits door thicknesses: 3/4 inch to 1-3/8 inch ? compatible with most standard sliding doors - Stamped steel bracket with white finish ? durable and discreet in closet interiors - Adjustable top-hung design ? allows for easy leveling and height correction - Compatible with Acme bypass door systems and similar brands - 2-pack ? ideal for single door replacement or as spares - No assembly required ? ready to install (fasteners not included) - Lightweight at 1.6 oz total ? easy to handle and position during installation - Made by Prime-Line ? engineered for reliability in residential sliding door systems Specifications - Brand Name: Prime-Line - Model: Prime-Line N 6501 - Part Number: N 6501 - UPC: 049793065018 - Global Trade Identification Number: 00049793065018 - Product Type: Closet Door Roller - Material: Plastic (Nylon Wheel), Steel (Bracket) - Color: White (Bracket: Mill Finish) - Style: Modern - Mounting Type: Side Mount, Top Hung - Wheel Diameter: 7/8 inch - Offset: 1/2 inch - Compatible Door Thickness: 3/4" ? 1-3/8" - Item Weight: 1.6 oz (for 2 rollers) - Product Dimensions: 1.37 in W x 6.62 in H x 1 in D (per roller) - Item Package Quantity: 2 - Assembly Required: No - Fasteners Included: No - Manufacturer: Prime-Line Products - Country of Origin: United States Product Application The Prime-Line N 6501 roller is engineered for homeowners, handymen, and contractors maintaining or repairing sliding closet, wardrobe, or bypass doors. Whether restoring smooth operation to a sticking door, replacing a broken roller, or upgrading an older system, this component ensures quiet, reliable movement with minimal friction. Its adjustable design accommodates minor installation variances, while the nylon wheel preserves track integrity over time. Ideal for bedrooms, hallways, or commercial dressing rooms, it?s a cost-effective, high-performance solution that keeps doors gliding effortlessly ? day after day, year after year.