Content with metric thread

Metric Thread Pitch Chart - Coarse Pitch
08 April 2022
A chart of Metric Thread Pitches for bolts, studs and other fasteners covering from M1 to M100. Diameter Coarse Pitch M11 0.25 M22 0.4 M33 0.5 M4 0.7 M5 0.8 M6 M7 1 M8 M9 1.25 M10 M11 1.5 Diameter Coarse Pitch M12 1.
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DIN 976-1 Basic Dimensions for fully threaded studding, threaded bar, stud bolt
25 January 2022
Dimensions for selected, most popular sizes Size (d) M12 M16 M20 M22 M24 M27 M30 M33 M36 M39 Pitch 1.75 2 2.5 2.5 3 3 3.5 3.5 4 4 Length tolerances Nominal length (l) 3000 2000 1000 Minimum/Maximum ±10.5 ±7.5 ±4.5 Nominal length (l) 500-420 400-320 300-260 240-190 Minimum/Maximum ±1.
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