1. Material: iron, aluminum, copper, stainless steel
2. Specification size: according to the customer's needs molding, tube diameter Ø 2 ~ Ø 8 mm
3. Common specifications: Ø2mm, Ø3mm, Ø4mm, Ø5mm, Ø6mm, Ø8mm
4. Length 3~60mm, the formula for calculating the length of the nail is: thickness of the workpiece + ( pipe diameter Ø X 0.65 )
5. Surface treatment: Plating includes: nickel white, zinc, colorful zinc, copper, black zinc, black nickel, according to the material and customer requirements.
6. Minimum order quantity: 20,000~50,000 pcs, customized according to drawings or samples.
[Head type and size drawing]: