M30 Galvanised Heavy Hexagon Nut - A194 Grade 2H tapped oversize

M30 Galvanised Heavy Hexagon Nut - A194 Grade 2H tapped oversize
Categories: Bird, Bird Food
Brand: Generic
7.92 GBP
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M30 Galvanised Heavy Hexagon Nut - A194 Grade 2H tapped oversize Quenched & tempered carbon steel heavy hex nuts Since hot-dip galvanizing typically adds 2.2 to 5 mils of thickness to the threaded portion of a fastener, galvanized heavy hex nuts are tapped oversize to compensate for the corrosion resistant coating on the thread of the bolt Where: m = thickness s = across flats d = Thread m - 30 mm s - 45 mm d - M30 Thread Pitch -3.5 mm