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DIN 7999 - 1983

High Strength Hexagon Fit Bolts with Large Width Across Flats for Structural Steel Bolting

DIN 7999 - 1983 钢结构栓连接用高强度大六角头加强杆螺栓

See all versions and complete specifications: High Strength Hexagon Fit Bolts with Large Width Across Flats for Structural Steel Bolting — Full Specification Page

Equivalent & Cross-Reference Standards

Standard Body	Standard Number
EN	EN 14399-8
DIN	DIN EN 14399(-8)

Dimensional Specifications — DIN 7999 - 1983 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M12	2	22	29.56	17	16.85	27	7.5	16.74	10
M16	2.5	28	39.55	23	22.84	36	8.5	22.71	14
M20	3

Related Standards

DIN 609 - 2016— Hexagon Fits Bolts with Long Thread DIN 609 - 1995— Hexagon Fit Bolts DIN 610 - 1993— Hexagon Fit Bolts with Short Threaded Point DIN 609 - 1984— Hexagon Fit Bolts with Long Threaded Dog Point DIN 7968 - 2017— Hexalgon Fit Bolts with Hexagon Nut for Steel Structures DIN 7968 - 1989— Hexalgon Fit Bolts for Structural Steel Bolting for Supply with or Without Nut EN 14399-8 (Fit bolt) - 2018— High-Strength Structural Bolting Assemblies for Preloading - Part 8: System HV - Hexagon Fit Bolt EN 14399-8 (Fit bolt) - 2007— High-strength Structural Bolting Assemblies for Preloading - Part 8: System HV - Hexagon Fit Bolt

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