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CNS 11328 - 1985

High Strength Friction Grip Hexagon Nuts

CNS 11328 - 1985 摩擦结合用高强度六角螺母

See all versions and complete specifications: High Strength Friction Grip Hexagon Nuts — Full Specification Page

Dimensional Specifications — CNS 11328 - 1985 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	k_nominal	ds_nominal
M12	16	26.2	25	16.35	15.65	0.4~0.8	27	25
M16	22	35	34	22.4	21.6	0.4~0.8	36	33
M20	27	45	44	27.4	26.6	0.4~0.8	46	43
M22	30	49	48	30.4	29.6	0.4~0.8	50	47

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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