Finished Hex NutsANSI/ASME B18.2.2Grade: 2, 5 & 8ASTM A563Metric DIN934, DIN555ISO4032, BS916, UNI 5587Class 6, 8 & 10Surface: Plain, Black, Zinc Plated, Yellow Zinc, Hot Dip Galvanized, DacrometWelco ...
Litian Fasteners Co.,Ltd
Main Products: oval neck bolt, guardrail bolt, hex nuts, steel bolt... More