







Product number: HC334-B
Weight: 334g (without key)±5g
Material: carbon steel/alloy aluminum
Minimum opening dimension: 43mm
Maximum opening dimension: 75mm
LVC ENGINEERING HOLDINGS JOINT STOCK COMPANY is one of the leading manufacturers and suppliers of high quality carbon steel classic style handcuffs in China. With abundant experience, we warmly welcome you to wholesale bulk high quality carbon steel classic style handcuffs from our factory. Customized orders are welcome.

Introduction and Analysis of Handcuffs
Handcuffs are a widely used restraint device in the modern judicial system. They are mainly used to restrict the limb movement (usually the wrists) of arrested persons or criminals to prevent them from escaping, harming themselves, or harming others.
Surface Treatment
In addition to the original stainless steel color, there is also matte black (painted or phosphated). The black finish is not only for aesthetics or tactical concealment, but more importantly, it provides anti-reflective properties (avoiding detection during law enforcement operations) and a certain degree of corrosion resistance.
Core Hardness:
The handcuff rings and lock cylinders are made of specially heat-treated alloy steel, with a Rockwell hardness (HRC) typically above 50, ensuring they are difficult to cut with a hacksaw or pliers (ordinary pliers simply cannot bite through them).
LVC ENGINEERING HOLDINGS JOINT STOCK COMPANY is one of the most professional bulletproof equipment manufacturers and suppliers in Viet Nam, featured by quality products and good service. Please rest assured to wholesale bulk customized bulletproof equipment from our factory.
No. 174 Thanh Am Street, Viet Hung Ward, Ha Noi City, Viet Nam
Copyright © LVC ENGINEERING HOLDINGS JOINT STOCK COMPANY (Tax code: 0110592775)