Product Description:

Wind Energy Fasteners A4.80 DIN7991 Hexagon Socket Countersunk Head Cap Screws

Wind Energy Fasteners A4.80 DIN7991 Hexagon Socket Countersunk Head Cap Screws Made In China.

Drawing:
 

Hexagon socket countersunk head cap screws
DIN 7991-1986
d(mm)	P(mm)	b(mm)			dk(mm)		ds(mm)		k(mm)	s(mm)		t(mm)
		L≤125	125<L≤200	L>200	min	max	min	max	max	min	max	min	max
M3	0.5	12	/	/	5.7	6	2.86	3	1.7	2.02	2.1	0.95	1.2
M4	0.7	14	/	/	7.64	8	3.82	4	2.3	2.52	2.6	1.55	1.8
M5	0.8	16	/	/	9.64	10	4.82	5	2.8	3.02	3.1	2.05	2.3
M6	1	18	24	/	11.57	12	5.82	6	3.3	4.02	4.12	2.25	2.5
M8	1.25	22	28	/	15.57	16	7.78	8	4.4	5.02	5.14	3.2	3.5
M10	1.5	26	32	45	19.48	20	9.78	10	5.5	6.02	7.175	4.1	4.4
M12	1.75	30	36	49	23.48	24	11.73	12	6.5	8.025	8.175	4.3	4.6
M14	2	34	40	53	26.48	27	13.73	14	7	10.025	10.175	4.5	4.8
M16	2	38	44	57	29.48	30	15.73	16	7.5	10.025	10.175	5	5.3
M18	2.5	42	48	61	32.38	33	17.73	18	8	12.032	12.212	5.2	5.5
M20	2.5	46	52	65	35.38	36	19.67	20	8.5	12.032	12.212	5.6	5.9
M22	2.5	50	56	69	35.38	36	21.67	22	13.1	14.032	14.212	8.44	8.8
M24	3	54	60	73	38.38	39	23.67	24	14	14.032	14.212	9.87	10.3

 
FAQ

Q: Are you trading company or manufacturer ?

A: We are factory and OEM are available.

Q: How long is your delivery time?

A: Generally it is 2-5 days if the goods are in stock,or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 30% T/T in advance ,balance before shipment or L/C.
If you have another question, please feel free to contact us.