Electric trailer brake OEM replacement idler hub for single, tandem and triple axle applications. Designed for axles with a 3,500 pound weight capacity. Features 5 on 4.5 inch bolt pattern and 0.5 inch studs. Built with quality materials.
Bolt Pattern: 5 on 4.5 inch Stud Size: 0.5 inch Designed for axles with a 3,500 pound weight capacity Built with quality materials