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NF E 25

High-Strength Structural Bolting Assemblies for Preloading-Part 8: System HV-Hexagon Fit Bolt and Nut Assemblies

NF E 25-801-8 - 2008 高强度钢结构用六角加强杆螺栓

See all versions and complete specifications: High-Strength Structural Bolting Assemblies for Preloading - Part 8: System HV - Hexagon Fit Bolt — Full Specification Page

Dimensional Specifications — NF E 25 (mm)

Size	P	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M12	2	26.16	16.85	10	28	17	10.75	27	16.74	9.25
M16	2.5	35	22.84	14	34	23	14.9	26	22.71	13.1
M20	3	45

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 DIN 7999 - 1983— High Strength Hexagon Fit Bolts with Large Width Across Flats for Structural Steel Bolting EN 14399-8 (Fit bolt) - 2018— High-Strength Structural Bolting Assemblies for Preloading - Part 8: System HV - Hexagon Fit Bolt

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