The On guard Bulldog DT features best-in-class X2P Double Bolt lock mechanisms and super strong 13mm (0.51”) hardened steel shackles for a full circle of protection.• Standard shackle length double-teamed with 4-foot fully coated, braided steel cable for extra locking versatility
• Super strong 13-mm hardened steel shackle resists cutting, prying and jacking
• X2P double bolt locking mechanism locks shackle on both sides
• Bump-proof Z-Cylinder resists picking, pulling and drilling
• Double rubber coated crossbar cover protects paint
• Extra thick molded end caps protects against bumps and hits
• 5 laser-cut keys (1 micro-light that project a bright white beam)
• Snap lock quick release multi-position mounting bracket
• Limited lifetime warranty