Knurled Thumb Nuts, 4pcs M6 x D20mm x H7mm Brass Blind Hole Knurled Thumb Nuts 82mm ID to 66.1mm OD ESD grid tape is made

ESD grid tape is made from OPP film for anti-static function with both sides ESD treated (upper & adhesive side)

1 x Metric Machine Tap

Thanks for your great understanding

Inner Hex Width: 6mm / 0

trailer loads etc

Knurled Thumb Nuts, 4pcs M6 x D20mm x H7mm Brass Blind Hole Knurled Thumb Nuts 82mm ID to 66.1mm OD ESD grid tape is madeDescriptions: 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 blind hole knurled thumb nuts are widely used in the machinery