Metric hex nut for use on Bernardet side cars and many prewar French motorcycles and automobiles. Made to prewar standards with thicker head unlike modern metric fasteners that have a smaller hex and thinner height.
Material: 4140 Steel, heat treat grade 8
Finish: Natural
Thread: M12 x 1.75
Hex: 21mm
Height: 11mm
Weight | 0.0200 lbs |
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Dimensions | 3 × 1 × 1 in |