BIGLUFU 16mm U Lock with 150cm Chain (4 Keys) Heavy Duty
Heavy-duty 16mm U lock combined with a 150cm chain for versatile security. 3T manganese steel construction provides strong cut resistance; includes 4 keys for convenience. Customer insight highlights sturdy chain strength but some report weight and occasional unlocking issues
Highlights
- 3T manganese steel
- 12 mm chain thickness
- high cut and shear resistance
Pros
- heavy-duty 16mm U lock
- long 150cm chain
- 4 keys included
- 3T manganese steel construction
- strong cut resistance handles high tension
Cons
- some customers report weight
- mixed feedback on unlocking/locking reliability
- welding on cinch ring described as weak
Best For
Features
- 3t Manganese Steel
- Made in USA or Imported
- HEFTY and STRONG CUT RESISTANT Our bike lock is made of unbreakable 3T manganese steel
- 12 mm ( 0. 47 in) square-linked chain
- strong and tough
- can withstand TOTALLY 8KN tension and 17KN shear force providing maximum cut resistance and much safer than most of other chain lock in the market
- SCRATCH-PROOF COVER and FRIENDLY SIZE The chain lock is wrapped by a water-resistant nylon sleeve
- which is scratch-proof and wear-resistant
