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Cup socket screw

Material: PA6/PA66
Type: Hex Socket Head
Thread Size: M3 ~ M12
Surface Finish: Black,White

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Description

Key Attributes

Material: PA6/PA66

Type: Hex Socket Head

Thread Size: M3 ~ M12

Surface Finish: Black,White

Specification

Size	b nom.	min	dk max	max²	min	k max	d min	s max	S nom.	t min
M1.6	15	2.86	3.14	3	1.46	1.6	1.46	1.6	1.5	0.7
M2	16	3.62	3.98	3.8	1.86	2	1.86	2	1.5	1
M2.5	17	4.32	4.68	4.5	2.36	2.5	2.36	2.5	2	1.1
M3	18	5.32	5.68	5.5	2.86	3	286	3	2.5	1.3
M4	20	6.78	7.22	7	3.82	4	3.82	4	3	2
M5	22	8.28	8.72	8.5	4.82	5	4.82	5	4	2.5
M6	24	9.78	10.22	10	5.7	6	5.82	6	5	3
M8	28	12.73	13.27	13	7.64	8	7.78	8	6	4
M10	32	15.73	16.27	16	9.64	10	9.78	10	8	5
M12	36	17.73	18.27	18	11.57	12	11.73	12	10	6
(M14)	40	20.67	21.33	21	13.57	14	13.73	14	12	7
M16	44	23.67	24.33	24	15.57	16	15.73	16	14	8
(M18)	48	26.67	27.33	27	17.57	18	17.73	18	14	9
M20	52	29.67	30.33	30	19.48	20	19.67	20	17	10
(M22)	56	32.61	33.39	33	21.48	22	21.67	22	17	11
M24	60	35.61	36.39	36	23.48	24	23.67	24	19	12
(M27)	66	39.61	40.39	40	26.48	27	26.67	27	19	13.5
M30	72	44.61	45.39	45	29.48	30	29.67	30	22	15.5
(M33)	78	49.61	50.39	50	32.38	33	32.61	33	24	18
M36	84	53.54	54.46	54	35.38	36	35.61	36	27	19
M42	96	62.54	6,346	63	41.38	42	41.61	42	32	24
M48	108	71.54	72.46	72	47.38	48	47.61	48	36	28
M56	124	83.46	84.54	84	55.26	56	55.54	56	41	34
1)For knuned heads and for heads with designation on circumference. 2)For plain heads.

Main products

Main products: rivet nuts/columns (through hole, blind hole), over 800 varieties and specifications, including standard and non-standard parts; The production materials include high-quality carbon steel, stainless steel, aluminum, copper, etc. The products are used in aviation, automobiles, railways, household appliances, furniture, etc; Comprehensive coverage of technology and product requirements;

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FAQ

1.Are you trading company or manufacturer?
We are factory.https://hbrongte.en.alibaba.com/contactinfo.html

2.What can you buy from us?
Fasteners, Metal Stamping Parts, CNC Machining Part, CNC Turning Parts, Springs.

3. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.

4. Can I place a small quantity as trial orders?
Definitely yes,small quantity can be acceptable for the first order.

5.Do you provide samples?is it free or extra?
Yes,we could offer the sample for free charge but do not pay the cost of freight.

6.How long is your delivery time?
Generally it is 5-10 days if the goods are in stock.or it is 15-20 days if the goods are not in stock,it is according to quantity.

7. Why should you buy from us not from other suppliers?
The main feature of our company is the ability to optimize the product design with our strong engineering team, so as to help customers save costs in material selection and structure function and safety.

8. How does your company handle with customer's complaints?
A: The policy for us to handle with customer's complaint is CUSTOMER FIRST.
1) After get customer's complaints, we will inform all our related people, such as production manager, engineer, quality people
and understand the whole condition and find out the reasons.
2) We will report to customer the reasons and solutions.
3) Then to negotiate with customer and find the acceptable solution which both agreed.