Trailer Safety Tools
Designed for RV owners, trailer users, contractors, and everyday towers. Common tow sizes: 1 7/8" · 2" · 2 5/16"
Best Seller
Hitch Checker
Verify your hitch ball size in seconds. Insert tool into hitch → check fit → confirm size. Heavy-duty, durable plastic.
$24.99
Ball Checker
Verify your tow ball size in seconds. Slip the ring over the ball → check fit → confirm size. Scratch-resistant for chrome hitch balls.
$14.99
Trailer Tags
Quickly identify your trailer coupler size. Attach a tag with a ring or zip tie (not included).
$7.99Save when you gear up
Towing Safety Kit
Best Value
Everything You Need
- Hitch Checker
- Ball Checker
- Trailer Tags (set of 3)