DIN 7985 - Cross recessed raised cheese head screws

Current norm: DIN EN ISO 7045
Equivalent norms: ISO 7045; CSN 021147; PN 82202; UNI 7687;

Send Inquiry

Company	City	Country	Company profile
TOP LUSAVOUGA - Hardware and Tools	Cacia	Portugal	See Detail
TOP Lectoe Engineering 秘密研究所 Ltd	Wolverhampton	United Kingdom	See Detail
TOP Jiaxing Haina Fastener Co.,Limited	JIAXING	China	See Detail
TOP Shanghai Tengri Metal Products Co., Ltd	Shanghai	China	See Detail
TOP Ferrobend	Mumbai	India	See Detail
TOP Hanshin Neji Co.,Ltd.	Osaka	Japan	See Detail
TOP Maruti Metal Industries	Jamnagar	India	See Detail
PROTON FASTENERS S.L.	Cubelles	Spain
A & J 秘密研究所	Benfleet	United Kingdom
COSTATO, Srl	CINISELLO BALSAMO (MI)	Italy

Legend:

b - length of the thread (at least)
l - length of bolt
d - the nominal diameter of the thread
k - head height
dk - head diameter
m - groove width
a - length undercut
x - thread run
r - Head radius

Makings:

Steel: 4.8
Stainless: A2, A4
Plastic: Plastic Pa
Non Ferrous: Brass
Thread: 6g

Notes:
-

Table according to DIN 7985:

dimensions in mm

Thread d			M1,6	M2	M2,5	M3	(M3,5)	M4	M5	M6	M8	M10
P			0,35	0,4	0,45	0,5	0,6	0,7	0,8	1	1,25	1,5
a		max.	0,7	0,8	0,9	1	1,2	1,4	1,6	2	2,5	3
b	+2 0	P	15	16	18	19	20	22	25	28	34	40
da		max.	2,1	2,6	3,1	3,6	4,1	4,7	5,7	6,8	9,2	11,2
dk		nominal = max.	3,2	4	5	6	7	8	10	12	16	20
dk		min.	2,9	3,7	4,7	5,7	6,64	7,64	9,64	11,57	15,57	19,48
k		nominal	1,3	1,6	2	2,4	2,7	3,1	3,8	4,6	6	7,5
		max.	1,42	1,72	2,12	2,52	2,82	3,25	3,95	4,75	6,15	7,68
		min.	1,18	1,48	1,88	2,28	2,58	2,95	3,65	4,45	5,85	7,32
r		min.	0,1	0,1	0,1	0,1	0,2	0,2	0,2	0,25	0,4	0,4
rf		approx.	3	4	5	6	7	8	10	12	16	20
v		approx.	0,8	1,1	1,3	1,6	1,9	2	2,5	3	3,7	4,8
x		max.	0,9	1	1,1	1,25	1,5	1,75	2	2,5	3,2	3,8
Cross recess		No.	0	1	1	1	2	2	2	3	4	4
Type H	m	approx.	1,8	2,5	2,7	3,1	4,2	4,6	5,3	6,8	9	10,2
	penetration depth	min.	0,72	1,1	1,3	1,7	1,74	2,04	2,77	3,03	4,18	5,38
	penetration depth	max.	1,02	1,4	1,6	2	2,24	2,54	3,27	3,53	4,68	5,88
Type Z	m	approx.	1,8	2,4	2,6	3	4	4,3	5	6,7	8,8	9,9
	penetration depth	min.	0,92	1,1	1,27	1,68	1,65	1,9	2,64	3,02	4,06	5,23
	penetration depth	max.	1,17	1,35	1,52	1,93	2,11	2,36	3,1	3,48	4,52	5,69
l			Mass (7,85 kg/dm3), in kg per 1000 units, approximetely
nominal	min.	max.	Mass (7,85 kg/dm3), in kg per 1000 units, approximetely
2	1,8	2,2
3	2,8	3,2			0,34
4	3,75	4,25			0,37	0,62
5	4,75	5,25			0,4	0,67	0,99	1,4
6	5,75	6,25			0,43	0,71	1,05	1,48	2,66
8	7,7	8,3			0,49	0,8	1,17	1,63	2,91
10	9,7	10,3			0,55	0,88	1,29	1,79	3,16	5,14	10,9
12	11,65	12,35			0,61	0,95	1,42	1,94	3,41	5,49	11,5	21,2
(14)	13,65	14,35			0,67	1,03	1,54	2,1	3,66	5,84	12,2	22,2
16	15,65	16,35			0,73	1,11	1,67	2,25	3,91	6,29	12,8	23,2
(18)	17,65	18,35			0,79	1,19	1,8	2,41	4,16	6,64	13,5	24,2
20	19,6	20,4			0,85	1,27	1,92	2,56	4,41	7	14,2	25,2
(22)	21,6	22,4			0,91	1,35	2,05	2,72	4,66	7,35	14,8	26,2
25	24,6	25,4			1	1,47	2,25	2,94	5,03	7,87	15,8	27,7
(28)	27,6	28,4			1,09	1,59	2,5	3,24	5,4	8,4	16,8	29,2
30	29,6	30,4			1,18	1,71	2,63	3,44	5,7	8,75	17,5	302
35	34,5	35,5					3,4	3,94	6,5	9,6	19,1	32,7
40	39,5	40,5						4,44	7,3	10,5	20,7	35,7
45	44,5	45,5							8	11,4	22,3	37,7
50	49,5	50,5							8,7	12,3	23,9	41,2
55	54	56									25,4	43,7
60	59	61									27	46,2

Note: 鈥嬧€婣ll the information provided on this website is provided on an 鈥渁s is鈥� and 鈥渁s commonly used in production鈥� basis and you agree that you use such information entirely at your own risk. This website gives no warranty and accepts no responsibility or liability for the accuracy or the completeness of the information and materials contained in this website. Under no circumstances will the website be held responsible or liable in any way for any claims, damages, losses, expenses, costs or liabilities whatsoever (including, without limitation, any direct or indirect damages for loss of profits, business interruption or loss of information) resulting or arising directly or indirectly from your use of or inability to use this website.

Product	Date	Country	Detail
	2024-06-20 20:41:23	United Arab Emirates	See Detail
DIN 7985 Screw M3x12mm & DIN 7046 M3x5mm	2024-04-16 06:18:16	India	See Detail
DIN 7985	2024-04-04 16:43:27	Belgium	See Detail
Screw M4X30 A4 DIN 7985	2023-06-16 13:57:34	Serbia	See Detail
DIN 7985	2023-05-23 14:17:21	Czech Republic	See Detail
Stainless Steel 316 (A4) screws & washers	2023-01-31 16:02:49	Slovakia	See Detail
fasteners	2022-12-01 17:26:00	United States	See Detail
Bolt TORX DIN 7985	2022-09-20 12:48:11	Czech Republic	See Detail
DIN 7500	2022-04-27 13:12:52	Latvia	See Detail
Screw DIN 7985 M6x14 300.000 Pcs	2022-04-25 07:12:08	Croatia	See Detail
DIN 7985	2021-11-19 18:03:40	Czech Republic	See Detail
M6x12 D 7985 ZP	2021-10-13 15:10:35	Slovakia	See Detail
SCREW M4X42,5 DIN 7985 Zn Torx	2021-08-30 12:19:22	Finland	See Detail
DIN 7985 M4X60 1 Million Pcs	2021-03-26 07:54:09	India	See Detail
fasteners	2021-03-22 09:34:56	Israel	See Detail
pan head screw according to DIN 7985, Torx (ISO 7045) + serrated conta	2021-03-04 15:54:49	Austria	See Detail
DIN 7985, DIN 7979	2021-03-03 13:33:37	Portugal	See Detail
DIN 7985 TX Brass	2020-12-10 10:47:56	Netherlands	See Detail
Brass screws DIN 7985 / TX M6x30	2020-11-01 01:25:35	Czech Republic	See Detail
Din 7985 M3X16- St.St 340HV / 380HV	2020-04-19 07:06:09	Israel	See Detail
stainless screw DIN 7985	2020-03-04 13:31:33	South Africa	See Detail
stainless steel fasteners	2020-02-24 15:42:54	Poland	See Detail
S/S 316 SCREW DIN 7985	2019-08-27 14:40:05	Qatar	See Detail
DIN 7985	2019-04-09 12:24:51	Italy	See Detail
screw dia M1.6x3	2018-08-09 09:02:20	Belgium	See Detail
DIN 7985, ISO 7045	2017-11-12 20:07:04	United States	See Detail

秘密研究所

Navigace

Language