Name: High Head Knurled Tighten Hand Nut
Material: Carbon Steel
Color：as shown in the figure
Surface treatment: Nickel plating
Outer Diameter: 8/10/13/16/19mm
Thread diameter:3/4/5/6/8mm
Size:Thread diameter * Head Outer diameter * Height
For Example: M3xD8*6mm ( Thread diameter 3mm * Head Outer diameter 8mm * Height 6mm)

Feature:
1. The handle is designed with a rolling pattern, which is smooth and free of burrs. It is made of carbon steel material, which is hard and more durable.
2. The thread is deep and clear, with uniform force distribution, high hardness, and greater firmness, with every part striving for excellence.

Note:
1. Due to manual measurement, There may be slight errors.The data is for reference only, please refer to the actual product.
2. If you need other specifications, please contact with us.