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OnGuard Mastiff 3.5 ft Chain Lock with Integrated Key Lock – 10 mm Hardened Steel Hex Links (110 cm / 3.57 ft) – X2P Double Bolt Lock Head, Z-Cylinder Core, 5 Keys

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$43.20 cheaper than the new price!!

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Product details

Management number 210337002 Release Date 2026/04/02 List Price $28.80 Model Number 210337002
Category

The OnGuard Mastiff 3.5 ft Chain Lock delivers serious protection for bikes, scooters, and e-bikes in medium-to-high risk environments. The 110 cm (3.57 ft) chain is built with titanium-reinforced hardened steel hex links designed to resist cutting, prying, and leverage attacks. The chain integrates directly into a heavy-duty X2P Double Bolt Lock Head, securing both sides of the locking mechanism for exceptional pull resistance. A dual rubber housing helps protect frames and finishes from scratches while also improving durability and weather resistance. The advanced Z-Cylinder core adds protection against bumping, drilling, and picking attempts for dependable long-term security. Designed for riders who want strong yet manageable protection, this chain lock offers an ideal balance of durability, portability, and everyday convenience. Includes five precision laser-cut keys.

  • High-Security X2P Lock Head: Integrated X2P Double Bolt mechanism locks both sides for superior resistance against pulling, twisting, and prying attacks.
  • Heavy-Duty 10 mm Steel Chain: Titanium-reinforced hardened steel hex links provide strong defense against cutting, leverage, and impact attacks.
  • Practical 110 cm Locking Length: 110 cm (3.57 ft) chain length provides flexible locking options around racks, poles, and fixed urban objects.
  • Advanced Z-Cylinder Protection: Precision locking core resists bumping, drilling, and picking for dependable anti-theft performance.
  • Complete Key Set Included: Comes with five laser-cut keys.
UPC 768661281328 768661280208
Color Black
Shape Square
Lock Type Key Lock
Brand Name ONGUARD
Style Name Modern
Unit Count 1.0 Count
Item Weight 5.7 Pounds
Finish Types Painted
Manufacturer OnGuard
Model Number 45008020
Material Type Rubber
Control Method App
Item Type Name Bike Lock
Controller Type Hand Control
Item Dimensions 11.5 x 8 x 3 inches
Additional Features Heavy Duty
Included Components ONGUARD 8020
Recommended Uses For Product Cycling, Security
Manufacturer Warranty Description 2 year manufacturer
Global Trade Identification Number 00768661280208

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