Shower Roller HL-607 | Wholesale | Shower Pulley Set for Sliding Glass Doors｜B2B Replacement

This shower pulley set features a 4-up + 4-down single-wheel configuration, engineered for smooth, stable movement on sliding glass shower doors in residential and commercial installations. Designed for OEM manufacturers, distributors, and project builders, the pulleys support wheel diameters ranging from 20mm to 27mm (including 19/20/22/23/25/27mm compatible glass door systems). Built with durable bearings and corrosion-resistant materials, this hardware ensures long-lasting performance, reduced operating noise, and reliable alignment under daily use. Ideal for large-volume procurement, after-sales replacement packs, and customized hardware projects requiring precise, high-tolerance shower roller solutions.