ONGUARD Bulldog STD U-Lock
Our best selling u-lock features best-in-class x2p double bolt lock mechanisms and ultra strong 11Mm (.43") hardened steel shackles for a full circle of protection. 4.53" wide by 9.06" tall.
- x2p double bolt locking mechanism locks shackle on both sides
- Z-cylinder is bump-proof and resists picking, pulling, or drilling
- Hefty 11Mm (.43 inch ) hardened steel shackle resists cutting, prying and jacking
- Rounded design and centered keyway eliminates pry points
- Double rubber coated crossbar cover protects paint and finishes