binifiMux 100pcs M3-0.5mm Black Hex Nuts Carbon Steel 8.8 Grade Pattern Name:100pcs M3 Each bag has 12 steel

Each bag has 12 steel wool pads

the other side has a 1 to 1-1/2 thread chamfer for threading close to a shoulder

stallguard4TM (blocking detection)

smoke and dust removal

binifiMux 100pcs M3-0.5mm Black Hex Nuts Carbon Steel 8.8 Grade Pattern Name:100pcs M3 Each bag has 12 steelbinifiMux 100pcs M3 0. 5mm Black Hex Nuts Carbon Steel 8. 8 Grade [About Hex Nuts] The nut is a fastener having an internal thread and used in conjunction with a bolt, a mechanical part having an internal thread and used in conjunction with the screw to transmit motion or power. Product Features Quantity: 100pcs; Pitch: 0. 5mm; Name: M3 Hex Nut; Used on machines, equipment or structures where the surface is rough and the precision is not high.