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GB /T 32076.7 - 2015

System HV—High Strength Large Hexagon Nuts M39～m64

GB /T 32076.7 - 2015 预载荷高强度栓接结构连接副第7部分：HV型大六角螺母M39～M64

See all versions and complete specifications: System HV—High Strength Large Hexagon Nuts M39～m64 — Full Specification Page

Dimensional Specifications — GB /T 32076.7 - 2015 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	k_nominal	ds_nominal
M42	5	36.4	29.1	74.2	88.25	78.1	38	80
M48	6	49.1	39.3	92.9	110.5	97.8	51	100
(M39)	4.5	32.4	25.9	64.7	76.95	68.1	34	70
(M45)	5.5	43.4	34.7	83.4	99.2	87.8	45	90

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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