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YJT 4029

YJT 4029 梅花带针槽防盗沉头螺钉 14581

See all versions and complete specifications: T-type TORX Countersunk Head Bolts — Full Specification Page

Dimensional Specifications — YJT 4029 (mm)

Size	P	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M2	0.45	0.66	4.4	1.5	25	5.5	2.4	0.79	4.7	8
M3	0.8	1.12	8.94	2.7	38	10.4	4.5	1.51	9.3	25
M4	1.5	2.41	17.78	5	38	20	8.95	2.8	18.3	50
M2.5	0.6	1.16	6.94	2.35	38	8.2	3.35	1.32

Related Standards

GB /T 2673.2 - 2020— Hexalobular Socket High Countersunk Head Screws GB /T 2673.1 - 2018— Hexalobular Socket Countersunk Flat Head Screws GB /T 2673 - 2007— Hexalobular Lobular Socket Countersunk Head Screws GB 2673 - 1986— Hexagon Lobular Socket Countersunk Head Screws ISO 14581 - 2022— Hexalobular Socket Countersunk Flat Head Screws (common head style) with Reduced Loadability ISO 14581 - 2013— Fasteners — Hexalobular Socket Countersunk Flat Head Screws ISO 14582 - 2013— Hexalobular Socket Countersunk Head Screws, High Head Q 258— Hexagon Lobular Socket Countersunk Head Screws

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