Self-Locking Adjustable Aluminum Ball Mount, 2 Balls, Up to 9" Rise or 8" Drop, 10,000 lbs DTALBM6800 : Trailer hitch bike rack and trailer hitches

Diversitech Aluminum Adjustable Ball Mount Review - Video

Self-Locking Adjustable Billet Aluminum Ball Mount with Anti-Rattle for 2" x 2" trailer hitches with 9" rise or 8" drop; carries 10,000 lbs.

This self-locking ball mount provides anti-rattle tension and is constructed of polished billet aluminum. It carries a heavy-duty gross trailer weight capacity of 10,000 lbs. and a tongue weight of 1,500 lbs. Featuring up to a 9" rise or 8" drop, it houses a chrome-plated platform with both 2" and 2-5/16" diameter hitch balls.

Features:

Spring-loaded, stainless-steel anti-rattle balls on the ball mount shank help eliminate noise and reduce wear and tear inside the trailer hitch receiver tube
Constructed with aircraft-grade high-strength polished billet aluminum
- Single-body shank design prevents fatiguing and breaking often associated with welded or two-body ball mounts
Two-sided platform with a 2" diameter ball on one side and a 2-5/16" ball on the other
- Internally-locked pins prevent loosening
- Chrome-plated balls outlast those made from zinc and aluminum
Features dual-integrated self-lock system to secure ball mount shank inside trailer hitch and ball mount platform to shank
- Includes convenient, high-security barrel-type keys
- Heavy-duty rubber seals eliminate need for pins and keepers
- Locks are easily accessible from the front and side
O-ring-sealed stainless-steel integral hitch pins overlap inside receiver tube to provide maximum strength, safety and corrosion resistance

Specs:

Designed for 2" x 2" trailer hitches
- Will work with 2-1/2" x 2-1/2" receiver openings with the Diversi-Tech 2" to 2-1/2" Adapter Kit
Rated up to 10,000 lbs. GTW and up to 1,500 lbs. tongue weight
Provides up to a 9" rise or 8" drop from top of hitch receiver tube opening
- Raises and lowers in 1" increments
Measures 8-1/2" from the center of the hitch pin hole to the center of the ball
Measures 4-1/4" from the center of the hitch pin hole to the back of the upright bar

Cut-away view as shown on a standard, non-adjustable ball mount

This cut-away view of the shank on a non-adjustable ball mount shows the locking mechanism in motion. As you turn the key, the locking pins will extend out through the pin holes to secure the ball mount in the trailer hitch.