High-end compression and shear U-shaped lock
The product is made of high-quality alloy steel after heat treatment, with higher hardness and toughness. The shackle is wrapped with thick TPE soft rubber, which can effectively protect the frame and avoid scratches, and the product can automatically lock and return. The unique ergonomic design makes the hand feel better. The lock hole is equipped with a dust cover to prevent water and dust from entering the lock cylinder, making it more durable.
Material: Special heat-treated alloy steel
Key material: copper-nickel alloy
Shackle thickness: 1.3cm