Usage: it is convenient and time-saving to tighten the connector directly by hand without using screw tools
Thread integrity The surface is smooth, the screw mouth is deep, the force is uniform, and it is not easy to take off the teeth
and hard to break and deform.
Strong adaptability for multiple scenarios: Thumb screws can be twisted by hand without tools, suitable for mechanical equipment, furniture assembly, electronic device fixation and other scenarios.
Description
Name: Thumb Screws with Tee Wing Knob Head
Material: screw: iron galvanized
Specification: M4 M5 M6
Material: Plastic PP
Quantity: 5PCS