M20, M20-2.50, M30, M30-3.50, M4, M4-0.70, 9/16"-18, 9/16", M10, M10-1.25
2 in, 2-1/2 in, 1 in, 1-3/4 in, 1-1/2 in
Brass, Bronze, Stainless Steel, Steel, Plastic
ASME B18.2.1 ASTM A307 GRADE A, ASME B18.2.1
SAE J429, ANSI B18.6.7M-1985, ASME
B18.2.1 SAE J429, DIN 931
2.5 mm, 1.75 mm, 1 mm, 1.25 mm, 1.5 mm
Zinc Yellow, Hot Dipped Galvanized, Chrome Plated, Black Oxide, Zinc Plated
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