Technical History and International Equivalents of DIN EN ISO 10513

Prevailing torque type all-metal hexagon high nuts with metric fine pitch thread - Property classes 8, 10 and 12 (ISO 10513:2012)

This International Standard specifies the characteristics of prevailing torque type (all-metal) hexagon high nuts with metric fine pitch thread, with nominal thread diameters, D, from 8 mm up to and including 36 mm, in product grade A for sizes, D, up to and including 16 mm and product grade B for sizes, D, above 16 mm, and with property classes 8, 10 and 12.

Dimensional Drawing and Technical Diagrams

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Key Dimensions and Technical Parameters

Dimensions in mm - source DIN EN ISO 10513

Publication date: 05- 2013

d1 thread size
s max s min e min h max h min
M 8x1 13.00 12.73 14.38 8.00 7.14
M 10x1-1.25 16.00 15.73 17.77 10.00 8.94
M 12x1.25-1.5 18.00 17.73 20.03 12.00 11.57
M 14x1.5 21.00 20.67 23.36 14.10 13.4
M 16x1.5 24.00 23.67 26.75 16.40 15.7
M 20x1.5 30.00 29.16 32.95 20.30 19
M 24x2 36.00 35.00 39.55 23.90 22.6
M 30x2 46.00 45.00 50.85 30.00 27.3
M 36x3 55.00 53.80 60.79 36.00 33.1

Dimensions in mm - source DIN EN ISO 10513Withdrawn

Publication date: 02 - 1998

d1 thread size
s max s min e min h max h min
M 8x1 13 12.73 14.38 8 7.14
M 10x1-1.25 16 15.73 17.77 10 8.94
M 12x1.25-1.5 18 17.73 20.03 12 11.57
M 14x1.5 21 20.67 23.36 14.1 13.4
M 16x1.5 24 23.67 26.75 16.4 15.7
M 20x1.5 30 29.16 32.95 20.3 19
M 24x2 36 35 39.55 23.9 22.6
M 30x2 46 45 50.85 30 27.3
M 36x3 55 53.8 60.79 36 33.1