ASTM A325 TC bolt
Negotiable /Ton
Min.Order:15 Tons
Hangzhou Dingmingshang Industry Co., Ltd.
High Strength Nut for Steel Structure
Standards:
1) ASTM A 325 A490
2) ASTM F 1852
3) AS1252
High Strength Nut for Steel Structure
Standards:
1) ASTM A 325 A 490
2) ASTM F 1852
3) AS1252
4) BS4295