Convert-A-Ball Ball Mounts/Receivers

Convert-A-Ball Cushioned Ball Mounts: Smarter Towing from the Category Originator

When it comes to ball mounts and receivers, few names carry the weight of innovation that Convert-A-Ball does. Convert-A-Ball is widely recognized as the original designer of the Cushioned Ball Mount — a distinction that has defined how serious towers think about the connection between tow vehicle and trailer for decades. The brand has been engineering towing accessories for over 85 years, and that depth of experience shows clearly in the thoughtful engineering of their ball mount lineup.

What Sets Convert-A-Ball Ball Mounts Apart

The defining feature of Convert-A-Ball's ball mounts is their integrated polyurethane cushion system. Unlike a conventional solid-shank ball mount, Convert-A-Ball's design allows the hitch bar and ball platform to slide forward and backward in response to towing load, compressing the polyurethane core as needed. This movement absorbs the jolts, jerks, and rhythmic vibration that occur during acceleration, braking, and road impacts — protecting your tow vehicle's drivetrain, hitch assembly, and the contents of your trailer simultaneously.

The cushion feature is not an add-on or afterthought; it is built directly into the shank. On their Cushioned Adjustable Ball Mount (CBM-UM), the cushion acts both horizontally — absorbing in-and-out movement — and vertically through the shank itself, offering multi-axis dampening that conventional mounts simply cannot match. This model is also V-5 rated and meets SAE standard J-684, giving confidence to towers who need to know their gear is up to spec.

Receiver Compatibility and Configuration Options

Convert-A-Ball offers cushioned ball mounts sized for both standard 2-inch receivers and heavy-duty 2-1/2-inch receivers. The heavy-duty AMSCV series, designed for 2-1/2" receivers, is rated for up to 18,000 lbs gross towing weight with a 2,000-lb tongue weight capacity — making it well suited for large travel trailers, heavy equipment, and boat rigs. On the 2-inch receiver side, the AM-SC series spans a wide range of drop and rise configurations, from modest adjustments all the way to an 8-inch drop (AMSC8) that accommodates lifted trucks needing to pull trailers level. The reversible design on most models means a single ball mount can be flipped to provide either a rise or a drop, adding flexibility without the need for multiple purchases.

All Convert-A-Ball cushioned ball mounts feature a powder coat finish that resists rust and corrosion, keeping the mount looking and performing well even after years of regular use in harsh conditions.

Who Benefits Most from Convert-A-Ball Ball Mounts

Towers who haul heavy or sensitive loads — from RVs and enclosed trailers to boats and farm equipment — will notice the most dramatic improvement with a cushioned mount. The polyurethane core reduces the harsh slamming and banging that conventional mounts transmit back into the tow vehicle and forward into the trailer, translating directly into less wear on couplers, hitches, and driveline components over the long run. Even casual towers appreciate the quieter, more composed feel on the road. Explore the full ball mounts and receivers category to compare configurations, or visit the Convert-A-Ball brand page to see their complete lineup of towing accessories.