The Master Lock No. 8170D U-Lock features a wide hardened steel body for maximum strength and reliability. The double locking shackle is made of hardened steel, offering extra resistance to prying, cutting, and sawing. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
15cm wide hardened steel body resists cutting, sawing and prying
13mm diameter , 20cm long double locking shackle for superior pry resistance
Protective vinyl coating helps prevent scratching
Integrated disc keyed locking mechanism for maximum pick resistance
Carrier bracket included for easy transportation