Bulldog 580403 Lifelong is a single chrome-plated steel trailer coupler latch lock, intended to help secure the latch mechanism of a compatible trailer-ball coupler. It uses a 1/4-inch locking pin, a dual self-locking mechanism, a high-security square-key design and a protective dust cap. The chrome finish helps resist corrosion. It is a coupler latch lock, not a 5/8-inch receiver hitch pin and not a universal over-the-ball coupler cover. Measure the coupler's locking-hole diameter and clearance before purchase; suitability depends on the specific latch geometry.
- One Lifelong-series chrome steel coupler-latch lock with 1/4-inch locking pin and dust cap; check latch-hole clearance.
Key Features
- Designed for Coupler.
- Color: Silver.
- Material: Steel.
- Package quantity: Single.
Specifications
| Finish |
Chrome Plated |
| Color |
Silver |
| Material |
Steel |
| Quantity |
Single |
Fitment & Compatibility
| Compatibility |
Compatible trailer coupler latch with 1/4-inch lock-pin hole and sufficient clearance |
Part Identification
| Brand |
Bulldog |
| Manufacturer Part Number |
580403 |
