92" - 103" Aluminum E-Track Load Bar - 2,200 lb Capacity | 4-PackThis adjustable E track load bar extends from 92" to 103", making it ideal for use in wide trailers or box trucks. Built with a lightweight yet strong aluminum body and zinc plated end fittings, it locks securely into both horizontal and vertical E track or A track systems. The thumb release mechanism is easy to use, even with gloves, and allows one person to install the bar by locking each end into place separately. Whether used as a shoring bar to