Fully-threaded screws are also called tooth bars and screw shafts.
Product material: carbon steel, stainless steel, alloy steel.
Product specifications: M6-M56 1/3"-4"
Surface treatment: color, black, yellow zinc plating, blue and white zinc, hot-dip galvanizing, zincizing, Dacromet.
Product standard: DIN975 DIN976 GB/T15389 ANSI/ASME B18.31.2 ANSI/ASME B18.31.1.M
SH3404 BS 2693-2
Performance Level: 4.8 6.8 8.8 Level 10.9 Level 12.9
Scope of application: construction industry, equipment installation, connection of power station construction.
Notice:
Please lets konw the Size ,quantity, Material or Grade, surface,If it is special and Non-standard products,please supply the Draning or photos or samples to us.
