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Master Lock 8184D (21cm) Hardened Steel U-Lock with (24cm) Shackle Clearance 8-1/4in 9-1/4in Wide

Model No. 8184D
Original price $45.47
Current price $37.89
Quantity Price

The Master Lock No. 8184D U-Lock features a 8-1/4in (21cm) wide hardened steel body for maximum strength and reliability. The 9/16in (14mm) diameter double locking shackle is 9-1/4in (23cm) long and made of hardened steel, offering extra resistance to prying, cutting, and sawing. The disc key cylinder prevents picking. The Anti-Theft Guarantee and Limited Lifetime Warranty provides peace of mind from a brand you can trust.

  • $1000 Anti-theft guarantee
  • Hardened steel body resists cutting, sawing and prying
  • Double locking shackle withstands 3.5 tons (3.2 metric tons) of pull force
  • Protective vinyl coating helps prevent scratching
  • Integrated disc keyed locking mechanism for maximum pick resistance
  • Carrier bracket included for easy transportation
  • All terrain, extra wide U-lock design for mountain bikes