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BS 1769 - 1951

Unified Hexagon Ordinary Nuts - Heavy Series - Double Chamfered

BS 1769 - 1951 粗制大六角螺母(统一螺纹) - 双面倒角

See all versions and complete specifications: Unified Hexagon Ordinary Nuts - Heavy Series - Double Chamfered — Full Specification Page

Dimensional Specifications — BS 1769 - 1951 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
1	6	2.74	1.536	12	2.3750	1.505	1.433	2.3300	1.464
1/2	11	1.23	0.647	18	1.0625	0.631	0.587	1.0375	0.603
3/4	7	2.09	1.155	12	1.8125	1.139	1.079	1.7825	1.095
5/8	9	1.66	0.901	14	1.4375	0.885	0.833	1.4075	0.849

Related Standards

GB /T 41 - 2016— Hexagon Nuts, Style 1 - Product Grade C GB /T 41 - 2000— Hexagon Nuts - Product Grade C GB 52 - 1976— Hexagon Nuts GB /T 6175 - 2016— Hexagon Nuts,Style 2 GB /T 6170 - 2015— Hexagon Nuts, Style 1 GB /T 6170 - 2000— Hexagon Nuts, Type 1 GB /T 6175 - 2000— Hexagon Nuts, Style 2 GB 6170 - 1986— Hexagon Nuts, Type 1 - Product Grades A and B GB 6175 - 1986

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