Bolts with square head TU 14-4-1407-87
(设备/材料)
概观:
Steel grade: 20, 20ps
Accuracy class: B
Strength class: 5.8
Bolt thread tolerance field: 6g; 8g
Coating: uncoated or zinc galvanized, thickness not less than 6 microns
Weight of 1000 pieces: 268 kg
OJSC "MMK-Metiz"
地点: 455019, Chelyabinsk region, Magnitogorsk, Metiznikov st., 5
主要产品/服务: Hardware
