Proven Industries puck-lock set (3) with 2 keys each
Heavy-duty puck locks with shielded shackles for trailer security. Aircraft-grade aluminum construction and keyed-alike keys. Customers note solid build and secure design, though some report unlocking difficulty
Highlights
- shielded shackle prevents bolt cutters
- key design deters key copying
- large back opening for swivel hasps
Pros
- heavy-duty puck locks
- shielded shackle design
- aircraft-grade aluminum construction
- keys keyed-alike for convenience
- included 2 keys per lock
Cons
- some customers report difficulty unlocking
Best For
Features
- Heavy-duty puck locks protect enclosed trailer doors from theft
- Aircraft-grade 6061 aluminum construction resists picking and corrosion
- Hidden, fully shielded shackle guards against bolt cutters and prying tools
- Unique key design with 2 keys per lock; all keys keyed alike
- Back opening accommodates swivel hasps; shackle opening 1 3/4" x 1 3/4" x 7/8", depth 1 1/4"
