Master Lock 8170D U-Lock Bike Lock, 4" x 8" FREE SHIPPING Paint additive to extend life

Paint additive to extend life & coverage

Various DOT Approvals - Including CalTrans listing for "Stud Mechanical Expansion Anchors"

No Load Speed: 0-600 RPM

078" OD x 36" Length

Designed with our easy-to-use Flip-Up socket design

Master Lock 8170D U-Lock Bike Lock, 4" x 8" FREE SHIPPING Paint additive to extend lifeHardened steel body resists cutting, sawing and prying. Double locking shackle for superior pry resistance. Disc key for superior pick resistance. Vinyl coating for weather and scratch resistance. Carrier bracket included for convenient storage. Size: 4" x 8" Fusion U lock Hardened steel body resists cutting, sawing and prying 13 mm hardened steel shackle resists hand tools Double locking shackle for superior pry resistance Disc key for superior pick