Anti-theft screw is a fastener designed to prevent theft of fixed facilities in outdoor environments for a long time.
According to the structure and type, it can be divided into two types: removable type and removable type.
The mountable and detachable spiral lions are divided into: inner five-point anti-theft screw, inner plum anti-theft screw, Y-shaped anti-theft screw, outer triangle anti-theft screw, inner triangle anti-theft screw, two-point anti-theft screw and other structures.
Our common car anti-theft screws are usually the inner plum blossom structure, which plays the role of anti-theft through the fine tuning of the tooth shape of plum blossom, and each group of anti-theft screws is only equipped with a key to unlock.
But even if the installation of anti-theft screws can not be completely anti-theft, it can only maximize the protection of the rim is not stolen, so do not believe that anti-theft screws can be 100% anti-theft.
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