This straight cable roller is a versatile piece of material handling equipment. The cable roller is made from welded steel frames and aluminum alloy sheaves with length adjustment slots to accommodate a 12" to 18" tray. The rollers are installed up through the bottom of the tray for easy removal after the cable is installed. Individual rollers keep rolling with each cable even after several cables have been installed in the tray with steel self-lubricating ball bearing rollers for long life and less friction.