Diversi-Tech Ball Mounts - DTALBM7025
Easily swap trailers with this adjustable, aluminum ball mount with 2-1/2" shank. Go from a 10" drop to an 11" rise in 1" steps, and swap 2" and 2-5/16" balls. Self-locking system stops theft. Tow up to 10,000 lbs.
Features:
- Adjustable ball mount makes it easy for you to haul different trailers
- Ball height adjusts in increments of 1" so that you can easily switch between trailers with different tongue heights
- Reversible ball platform lets you swap between 2 different-size balls
- 2-1/2" Shank fits 2-1/2" receivers
- Convenient, self-locking system locks ball mount to receiver tube and ball platform to ball mount
- Built-in locks can't get lost like other kinds of hitch locks
- Lock seals are double-sealed to keep out water
- Resists corrosion
- Requires no maintenance
- Uses pick-resistant, tube-style keys (4 included)
- Ball mount is machined from a solid piece of aircraft-grade billet aluminum
- Solid aluminum produces a lightweight yet strong ball mount
- Avoids welds, which can cause weak points that might break
- Polished finish creates a high-quality appearance
- 2 Chrome-plated steel hitch balls included
- Made in the USA
Specs:
- Fits: 2-1/2" x 2-1/2" trailer hitch receivers
- Ball diameters: 2" and 2-5/16"
- Towing capacity: 10,000 lbs
- Tongue weight capacity: 1,500 lbs
- Maximum rise: 11" from the top of the hitch receiver opening
- Maximum drop: 10" from the top of the hitch receiver opening
- Height adjustment: 1" increments
- Distance from center of hitch pin hole to back of upright bar: 4-1/4"
- Distance from center of hitch pin hole to center of ball: 8-1/2"
- 1-Year limited warranty

This cutaway view of the shank shows the locking mechanism in action. The locking pins extend out from the shank when the key is turned, locking the ball mount into the hitch.

The ball platform locks to the ball mount with an internal lock. When you unlock the platform you can slide it up or down to adjust the ball height. You can also slide the platform off, reverse it, and slide it back on to change ball sizes.
DT-ALBM7025 Diversi-Tech Self-Locking Series 10" Drop, 11" Rise Adjustable Hitch - Solid Billet Aluminum
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Replacement parts available for this product
Ask the Experts about this Diversi-Tech Ball Mounts
Do you have a question about this Ball Mounts?
- Replacement keys for Diversi-Tech Locking Ball mounts, part # DTKEYR
- You can order replacement keys for your Diversi-Tech aluminum adjustable ball mount. The Replacement Key for Diversi-Tech Locking Ball Mounts is part # DTKEYR. Simply type in your key number to order.
My contact at Diversi-Tech said the ball mount most likely has corrosion build-up inside from either liquid de-ice chemicals, road salt or car wash soaps. He said you need to pour air tool oil directly into the lock cylinders until full, then wait 5 to 10 minutes for it to work its way down into
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- Recommendation for an Adjustable Ball Mount on a 2004 Chevy Tahoe Z71 with Factory Tow Package
- I offer adjustable ball mounts for a 2-1/2 hitch, but I would recommend to check the size of the hitch on your 2004 Chevrolet Tahoe Z71 with the factory installed tow package. The 2-1/2 inch size hitch would be a Class V hitch that would be rated to tow at least 14,000 lbs. I do not offer a hitch with a 2-1/2 inch opening for a 2004 Chevrolet Tahoe Z71.
To check the size of your factory hitch you will just need to measure the inside of the opening of the hitch on your vehicle. The more comm
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