Will Curt Adjustable Ball Mount Work with Bulldog Collar-Lok Coupler?
Updated 08/29/2025 | Published 08/28/2025
Products Featured in This Question
Question:
Does this ball mount work with a Bulldog trailer coupler? Some of these dont have enough clearance between the channel and the nose of the coupler.
asked by: Bart
0
Expert Reply:
Hey Bart!
The Curt Channel Style Adjustable Ballmount # C45900 measures about 2-1/2" from the edge of the gusset to the center of the hitch ball, which will be enough clearance for it to work with a Bulldog Collar-Lok like part # BD028499.
What kind of trailer are you towing?
expert reply by:
Jon G
0
Gusset Clearance on Curt Channel Style Adjustable Ballmount
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Channel Style Adjustable Ballmount - 2" & 2-5/16" Balls - 14,000 lbs
- Trailer Hitch Ball Mount
- Adjustable Ball Mount
- Two Balls
- 2 Inch Ball
- 2-5/16 Inch Ball
- Steel Shank - Gloss Black
- Drop - 6 Inch
- Rise - 5 Inch
- Fits 2 Inch Hitch
- 14000 lbs GTW
- CURT
more information >
Continue Researching
- Search Results: bulldog trailer coupler
- Article: The 5 Best Trailer Drop Hitches You Can Buy
- Shop: Front Mount Hitch
- Video: An In-Depth Look at the Channel Style Adjustable Ballmount
- Shop: Channel Style Adjustable Ballmount - 2" & 2-5/16" Balls - 14,000 lbs
- Article: How to Measure for Trailer Hitch Drop
- Q&A: Charging Auxiliary Battery from Car Cigarette Lighter or 12 Volt Auxiliary Plug Connector
- Q&A: Why is the Rise Measurement Different From the Drop Measurement on Ball Mounts
- Q&A: Reason Why BulletProof Hitches Ball Mount Measurements Differ From etrailer Measurements
- Shop: CTEK MULTI US 7002 12-Volt Universal Battery Charger w/ Pulse Maintenance and Backup Power
- Shop: BulletProof Hitches 2-Ball Mount for 2" Hitch - 6" Drop, 6" Rise - 10,000 lbs
- Shop: Curt Adjustable 2-Ball Mount - 2" Hitch - 5-1/2" Drop, 4-1/2" Rise - 15K
- Shop: Bulldog Collar-Lok Coupler w/ Low-Profile Latch - 2-5/16" Ball - A-Frame - 12,500 lbs
- Shop: Bulldog Collar-Lok Coupler w/ High-Profile Latch - 2-5/16" Ball - 3" Tongue - 12,500 lbs
- Shop: Curt Front Mount Trailer Hitch Receiver - Custom Fit - 2"
- Q&A: Recommended AC Unit for Vintage Airstream Trailer Where Roof Is Only 1-1/2 Inches Thick
- Q&A: Do You Have a Gooseneck Hitch for a 2021 Chevy Silverado 5500?
- Q&A: Recommended Extended Ball Mount w/ Drop for a Tow Dolly
- Q&A: Will Gen-Y Phantom X Pintle Attachment Remain Secure
- Article: Holiday 2025 | Best Gifts for RVing
- Article: How to Choose the Right Trailer Hitch Class
- Article: Which Hitches are Made in the USA
- Article: Towing a Trailer? Let's Talk About Brake Controllers
- Article: Gooseneck to 5th Wheel Adapters
Bart
8/29/2025
Thanks for the info; I'm towing the following trailers: 7x16 7000 lb gvw enclosed utility trailer, bottom of coupler height 14" 18' 10000lb gvw equipment trailer, coupler height 16". <<<< this has the bulldog coupler. 1971 25' Airstream, ~5000 lbs, coupler height ~17" 35' 8000 lbs boat + trailer, coupler height ~19". Truck is F250 w/ Firestone air bags, 19" to top of receiver opening unloaded w/ 5 psi in bags.