Why do you need to choose a special socket wrench tool for plastic fasteners?

Plastic fasteners are increasingly used in industries such as automobiles, electronics and construction due to their lightweight, corrosion-resistant and insulating properties. However, when using plastic fasteners, it is crucial to choose the right socket wrench tool to avoid damage and ensure the reliability of the connection.
Features of plastic fasteners
Plastic fasteners have higher flexibility and lower hardness than metal fasteners. This makes them more susceptible to torque and pressure when used, especially under high temperatures or long-term use, where thread wear, deformation or breakage may occur. Therefore, it is particularly important to use specially designed socket wrench tools to handle plastic fasteners.
Design of special socket wrenches
Specialized plastic fastener socket wrenches usually have the following design features:
Material selection: Special sockets are usually made of non-metallic materials (such as plastics or composites) to reduce direct friction and wear on plastic fasteners and prevent damage.
Torque control: To protect plastic fasteners, special tools often have better torque control mechanisms. Some socket wrenches have built-in torque limiting functions to ensure that the force applied does not exceed the tolerance of the plastic.
Sleeve shape: Plastic fasteners may have a different shape than metal fasteners, so the design of the dedicated sleeve should conform to the geometry of the plastic fastener to ensure good contact and stable rotation.
Reduce slippage: To prevent slipping and skidding, dedicated sleeves usually have a wider contact surface and a non-slip design. This helps maintain stability during use and prevents accidental damage.