Knurled Thumb Nuts, 4pcs M8 x D23mm x H16mm Brass High Head Adjusting Nuts 0.31"IDx0.4"ODx6" The braided design strengthens the

The braided design strengthens the hose

* Magnetic tips

30pcs*Black

Unscrew 2 screws and push 3 tabs

Knurled Thumb Nuts, 4pcs M8 x D23mm x H16mm Brass High Head Adjusting Nuts 0.31"IDx0.4"ODx6" The braided design strengthens theDescriptions: 1. Material: The knurled thumb nut is made of brass, with good conductivity and thermal conductivity, corrosion resistance and wear resistance. 2. Advantages: The head has a knurled design to increase friction, and it is easy to install and remove by hand without any tools. The thread is deep, the tooth pitch is uniform, and the fastening force is good. 3. Application: These knurled thumb nuts are widely used in the machinery industry,