Product Description:
Knurled Thumb Nuts, M4 Female Threaded Thin Type, Nickel Plating, 30 Pcs 1.Thin type knurled thumb nuts. This is a carbon steel knurled nut.
2.The circular nut with knurled is easy to assemble and disassemble.
3.Made of good quality carbon steel material, nickel plated finished, wear-resisting and durable to use.
Specification:
Material: Carbon Steel
Finish: Nickel Plated
Thread Size: M4 x 0.7mm
Outter Diameter: 12mm / 0.47"
Height: 4mm / 0.16"