AREMA, BS, ASTM, UIC, TB
Hex Bolt with Nut Plain Oiled for Railroad
Q235, 35#, 45#, 40cr
ISO9001:2008
Arema 2010, BS47-1, DIN5902.1: 2002 etc
Plain, Black, Phosphate, Zinc, HDG
3/8", 1", 1 3/8", 1 1/2" or Others
Internal
Internal and 3rd Parties
Chemical Composition, Physical Property and Sizes
Sample Free, Freight Collect
Weekly Reports Will Be Provided
Hex Bolt for Railway Fastening
Double-Layer Woven Bag, Fumigation-Free Pallets
AREMA 2010, BS47-1, DIN5902.1: 2002 etc