Prime Line Products D 1720 Sliding Door Roller 6 Pack

Product Description

The PRIME LINE PRODUCTS D 1720 is a 1.25-inch sliding door roller designed for smooth, reliable operation in sliding door track systems. It features an international plastic ball bearing that reduces friction and wear over repeated use. This roller ships in a carded 6-pack configuration, making it a practical choice for service technicians and contractors who handle multiple door repairs in a single visit. The compact 1.25-inch wheel diameter fits standard residential sliding door hardware assemblies. Installation is straightforward and requires no specialized tooling beyond basic hand tools.

This roller is suited for residential sliding door applications where the existing roller has worn, cracked, or lost smooth travel. It is commonly installed in sliding patio doors, closet bypass doors, and similar track-mounted door systems. The plastic ball bearing design is appropriate for light to moderate duty interior use. Sold in a unit of 6 per package, this part supports batch replacement jobs without requiring multiple separate orders.

Key Features

• 1.25-inch wheel diameter fits standard residential sliding door track assemblies
• International plastic ball bearing construction reduces rolling friction
• Carded 6-pack packaging supports multi-door or batch replacement jobs
• Lightweight design at 1.24 pounds per package of 6
• Direct OEM-style replacement profile for worn or damaged sliding door rollers

Compatibility

Designed as an OEM-style replacement roller for residential sliding door systems requiring a 1.25-inch wheel diameter with a plastic ball bearing configuration.

Installation Notes

Installation is performed by door hardware technicians or general contractors familiar with sliding door track systems. Before replacing rollers, fully remove the door panel from the track per the door manufacturer's removal procedure. Ensure the track is clean and free of debris before seating the new rollers. Refer to local building codes where applicable for door hardware service requirements.