Dec 28, 2012
special washer
1) ANSI,ASME,DIN,BA,NFE,JIS, etc.
2) Carbon steel
3) EG, Yellow zinc coat ,HDG, Plain,etc.
4) Carton,pallet
This is a special washer.1) Specification: ANSI, ASME,DIN,BA,NFE,JIS,and non-standard.2) Material: carbon steel, 45#, 65Mn.3) Finish: Zinc plate...