1) Material: carbon steel, alloy steel, stainless steel, colored steel, copper
2) Size: all sizes
3) Electrode posit: chrome plated, zinc plated or black
4) Thread: fine thread and coarse thread
5) Packing: according to customers' requirements
1) Material: carbon steel, alloy steel, stainless steel, colored steel, copper
2) Size: all sizes
3) Electrode posit: chrome plated, zinc plated or black
4) Thread: fine thread and coarse thread
5) Packing: according to customers' requirements