china stainless steel / carbon steel welding screws

Product Description

[Type]

1. Welding screws (also known as storage screws, electric plug welding stud welding screws or planting welding nails, etc.)

Specifications:

Type A has a head ; Type B without the head.

Standard products from the M3 * 6 to M*2 * *0 (stock);

Non-standard products can be customized (to map processing);

2. Welding nut (also called internal thread welding screws)

Specifications:

There are 2 type kinds. Type A has a head and Type B without the head.

Standard products from φ5 / M3 * 8 to φ8.7 / M6 * *0;

Non-standard products can be customized (to map processing);

[Material]

1.stainless steel

2.carbon steel bright copper-plated steel

3. aluminum

4.copper etc.