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GB /T 32076.9 - 2017

Sets of Torshear Type High Strength Bolt Hexagon Nuts

GB /T 32076.9 - 2017 扭剪型高强度螺栓用螺母

See all versions and complete specifications: Sets of Torshear Type High Strength Bolt Hexagon Nuts — Full Specification Page

Dimensional Specifications — GB /T 32076.9 - 2017 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M12	2	27	0.4	29.56	16.35	17.3	16	12.52	0.8	24.9	15.65
M16	2.5	36	0.4	39.55	22.65	23.7	22	17.08	0.8	33.3	21.35
M20	3	46	0.4	50.85	27.65	29.1	27	21.08	0.8	42.8	26.35
(M22)	4	60	0.4	66.44	36.6

Related Standards

GB /T 1231 (nut) - 2024— High Strength Large Hexgon Nuts for Steel Structures GB /T 13807.3 (G) - 2008— Connections with Waisted Stud - Nuts Type G GB /T 3632 (W) - 2008— Torshear Type Hexagon Nut for Steel Structures GB /T 1229 - 2006— High Strength Large Hexgon Nuts for Steel Structures GB /T 3632 (H) - 1995— Torshear Type High Strength Nut for Steel Structures GB /T 13807.3 (G) - 1992— Connections with Waisted Stud - Nuts - Type G GB /T 1229 - 1991— High Strength Large Hexagon Nuts for Steel Structure GB /T 32076.8 - 2017— High-Strength Structural Bolting Assemblies for Preloading - Nut Assemblies

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