Produktnamme SAE J429 2/5/8 UNC Hex Bolt/ Hex Cap Screw
Standert: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;SAE: Gr.2,5,8;
ASTM: 307A,A325,A490,
Finishing Plain, Sink (Giel, Wyt, Blau, Swart), Hop Dip Galvanized (HDG), Swart Okside,
Geomet, Dacroment,, Nikkel plated, Sink-Nikkel plated