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CNS 4424 - 1981

Cup Square Bolts, Metric Thread Regular

CNS 4424 - 1981 粗制大半圆头方颈螺栓

See all versions and complete specifications: Cup Square Bolts, Metric Thread Regular — Full Specification Page

Dimensional Specifications — CNS 4424 - 1981 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M5	1	4	3.5	18	24	0.5	6	16	12.6
M6	1.5	6	5	26	32	0.5	10	24	19.2
M8	2	12	8.5	38	44	1	16	38	29.3
M10	2.5	15	10.5	46	52	1	20	46	33.9

Related Standards

GB /T 14 - 2013— Mushroom Head Square Neck Bolts GB /T 14 - 1998— Cup Head Square Neck Bolts with Large Head GB /T 14 - 1988— Cup Head Square Bolts with Large Head - Grade C GB 14 - 1976— Cup Head Square Neck Bolts with Large Head DIN 603 - 2017— Cup Head Square Neck Bolts DIN 603 - 2010— Mushroom Head Square Neck Bolts DIN 603 - 1981— Mshroom Head Square Neck Bolts DIN 11015 - 1995— Agricultural Machinery - Flat Countersunk Square Neck Bolts with Short Square

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