






🚛 Tow Like a Pro with CURT’s Heavy-Duty Hitch Pin—Strength Meets Smart Design!
The CURT 21507 Heavy-Duty Trailer Hitch Pin & Clip is engineered from high-strength steel and zinc-plated for rust resistance. Rated to tow up to 21,000 lbs, it fits 2.5” or 3” receiver tubes with a 5/8-inch diameter pin hole. Its grooved head allows easy clip insertion from any angle, while the 105-degree bent handle ensures a secure, ergonomic grip—perfect for professional-grade towing demands.










| Manufacturer | CURT | 
| Brand | CURT | 
| Model | HD Hitch Pin & Clip | 
| Product Dimensions | 25.37 x 25.37 x 25.37 cm; 335 g | 
| Item model number | 21507 | 
| Manufacturer part number | 21507 | 
| OEM Part Number | 21507 | 
| Item Weight | 335 g | 
Trustpilot
1 month ago
3 weeks ago