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Q 250

Hexagon Socket Countersunk Head Screws

Q 250 内六角沉头螺钉

See all versions and complete specifications: Hexagon Socket Countersunk Head Screws — Full Specification Page

Dimensional Specifications — Q 250 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M6	1.25	5.020	5.140	8	7.78	28	17.92	4.96	5	15.24	5.723
M8	1.75	8.025	8.175	12	11.73	36	26.88	7.44	8	23.12	9.149
M10	2	10.025	10.175	16	15.73	44	33.60	8.8	10	29.01	11.429
M12	2.5	12.032	12.212	20	19.67

Related Standards

GB /T 70.3 - 2023— Hexagon Socket Countersunk Head Screws with Reduced Loadability GB /T 70.3 - 2008— Hexagon Socket Countersunk Head Screws GB /T 70.3 - 2000— Hexagon Socket Countersunk Head Screws IFI 535 - 1982— Metric Socket Countersunk Head Cap Screws DIN 7991 - 1986— Hexagon Socket Countersunk Head Cap Screws ISO 10642 - 2019— Hexagon Socket Countersunk Head Screws with Reduced Loadability ISO 10642 - 2004— Hexagon Socket Countersunk Head Screws ISO 10642 - 1997— Hexagon Socket Countersunk Head Screws

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