M30, M4, M6, 7/8-9 x 4", 5/8-11 x 2 1/2"
160 mm, 190 mm, 170 mm, 16", 180 mm
Zinc Plated Steel, Bright Zinc Plated Steel, A2/304 Stainless Steel, Steel, Nylon
ANSI B18.6.7M-1985, ASME B18.2.1 ASTM A307 GRADE A, ASME B18.2.1
SAE J429, DIN 933, DIN 931
2 mm, 0.8 mm, 1.75 mm, 2.5 mm, 1 mm
Clear Passivated, Zinc, Bright Zinc Plated, Plain, Zinc Plated, Galvanised
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