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QC /T 859 - 2011

A Type Square Nuts Box

QC /T 859 - 2011 A型方螺母座

See all versions and complete specifications: A Type Square Nuts Box — Full Specification Page

Dimensional Specifications — QC /T 859 - 2011 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M4	9.45	7.5	34	5.48	5	8.55	14.55	6.82	11.5	13.45	7.18
M5	15.55	13	43	7.58	7	14.45	20.65	10.78	16	19.35	11.22
M6	21.65	19	49	11.7	11	20.35	27.65	14.78	21	26.35	15.22

Related Standards

GB /T 2154 - 1991— Hexagon Socket Nuts DIN 6305 - 2002— Tommy Nuts with Fixed Bar DIN 22425 - 1990— Electrical Apparatus for Potentially Explosive Atmospheres for Mining; Triangular Nuts DIN 80705 - 1990— Thin Nuts with Coarse Pitch and Fine Pitch Thread and with Small Widths Across Flats JIS B 1119 (3S) - 1986— Spectacle Frames - Star Nuts Q 316— A Type Square Nuts Box Q 316— B Type Square Nuts Box Q 375— Plate Weld Nut Q 399B

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