Onguard Mastiff 5019 chain & lock 
10mm 3/8" titanium reinforced hexagonal link hardened
Ideal to lock up Bicycles, Scooters, ATV's and Motorcycles. A lightweight hardened chain providing more security than cable locks. Always lock your vehicle to an immovable object.

Check our Security Tips and Advice page here 

Chain

• 10mm - 3/8" Hexagonal short link chain
• 110cm - 3.57ft long
• Ultra Hardened reinforced steel provides maximum cut resistance
• Soft fabric sleeve provides scratch protection

Lock

• Onguard 5048 Mini Disc U-lock
• X4 Quattro Bolt Locking mechanism
• 13mm hardened steel shackle
• Pick, pull and drill resistant M-Key cyclinder with rotating dust cover
• 5 laser cut keys, 1 with LED micro-light
• Protective coatings on cross bar and shackle