Ulac is a Taiwan brand found in 1982. Contribute to developing reliable, safe but user-friendly lock.


An iconic fashion statement, original cult classic. ULAC Allux shackle lock is now enhanced by easy-to-clean seamless Silicon Overmoulding technology. Weighing in at only 355 grams, this is one of the lightest shackle locks out there.

Lock with style!


  • Super lightweight compare with other Alloy Shackle
  • Includes transportation bracket system for versatile carrying
  • Integrated silicon overmoulded design
  • High Security Dimple Keys with 500 unique key combinations



Brand: Ulac

Color:  Black

Shackle Dimensions (inner): 76mm x 128mm or 3in x 5in

Shackle: 14mm lightweight aluminum shackle

Weight: 355g. / 0.77lbs (lock only)

*Remark: Please aware this product we sold is officially lock. There are lots of copy item outside.



Design in Taiwan. Made In China.

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