5 PCS Carbon Steel Inner Hexagonal Round Head Screw, M12x20mm ,Head thickness: 6.6mm.

Product Description

✅Material:   The hexagon socket head screw is made of carbon steel, corrosion-resistant, no deformation；

✅ Features: Round head screw, not easy to slip, not slippery, more convenient to use;

✅Easy to install :You can use the automatic knocking screw on the fixed material, and put it into the corresponding object to tighten it quickly;

✅Used:  used widely in the home and office appliance, electric ,communication equipment, ship assembly and other machinery industry.

Note: 1: Due to the difference between different monitors, the photo may not reflect the actual color of the item.

2: 1 to 3 mm tolerance allowed

If you have any questions, please feel free to contact us.