finish
Galvanized, Black, Zinc, Plain, Black OxideBlack Oxide, Zinc Plated, Zinc-Flake Coated, Phosphate, Plating
material
Iron, Alloy Steel, Carbon Steel, Steel
measurement system
Metric
head style
Hex
Thread Type
Standard Thread
Grade
Gr 4.6 5.8 8.8 10.9
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