Basic Features of STI's Hol-D-Dor - the trucking industry's BEST, TOUGHEST Trailer door holdbacks.
Hol-D-Dor is a unique solution to an aggravating problem for most carriers. The product consists of a pair of very tough, one-piece rubber rings, resistant to temperature extremes, mounted in sturdy metal brackets. Hol-D-Dor replaces all current types of door holdbacks, lasts longer, and they're tougher, too!
1. Each loop is constructed of a single seamless piece of solid high-energy rubber compound, extremely tough, resistant to extreme heat or cold.
2. The ring easily and quickly installs on the trailer rail in vertical alignment with the door rod, and horizontal alignment with the floor. (see installation instructions).
2. The ring easily and quickly installs on the trailer rail in vertical alignment with the door rod, and horizontal alignment with the floor. (see installation instructions).
3. Once aligned, a single self-tapping screw holds the ring in place - installs in seconds!
4. When the door is opened, pull the loop down and over the bottom of the door rod to hold the door very securely to the side of the trailer.
4. When the door is opened, pull the loop down and over the bottom of the door rod to hold the door very securely to the side of the trailer.
5. The mounting bracket also acts as a door rod stand-off - it holds the door just far enough away from the trailer sides to prevent loose handle damage to costly paint and decals. You can order an optional rubber bumper for even more clearance.
6. Hol-D-Dor is as tough as nails - during testing we pulled a tractor around the yard with just one of them! This device will hold your trailer doors securely, will protect your trailer's sides, and will do all of that for a very long time - we offer a low purchase price per pair AND offer a great 2-year warranty!
All orders are shipped FOB our warehouse door at
70 Ward Road., Unit B,
Brampton, Ontario, Canada L6S 4L5
905-867-9891 519-968-2523
70 Ward Road., Unit B,
Brampton, Ontario, Canada L6S 4L5
905-867-9891 519-968-2523
Contact Us for ordering information and Dealer Locations.
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