Knurled Thumb Nuts, 10pcs M4 x D13mm x H9mm Carbon Steel Blind Hole Nuts 6mmx2.5mm strong and reliable

strong and reliable

about 23 feet (7 Meters) in length

Switch Size: 39x19x35mm / 1

please let us know

Enhanced flexibility and grip – from the durable

Knurled Thumb Nuts, 10pcs M4 x D13mm x H9mm Carbon Steel Blind Hole Nuts 6mmx2.5mm strong and reliableDescriptions: 1. Material: The knurled thumb nut is made of carbon steel, with a nickel plated surface finish, high hardness, wear resistant, not easy to deform, rust proof and corrosion resistant. 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