DIN 960 - 1990 Hexagon head bolts with fine pitch thread—Product grades A and B

Unit: 毫米(mm)

Thread Size
d

M10

M12

P	Pitch	Fine thread-1
		Fine thread-2
b	L≤125
	125＜L≤200
	L＞200
c	min
	max
d_a	max
d_s	max
	Grade A	min
	Grade B	min
d_w	Grade A	min
	Grade B	min
e	Grade A	min
	Grade B	min
k	Nominal Size
	Grade A	min
		max
	Grade B	min
		max
k₁	min
r	min
s	max=nominal size
	Grade A	min
	Grade B	min

1	1	1.5
-	1.25	1.25
22	26	30
28	32	36
41	45	49
0.15	0.15	0.15
0.6	0.6	0.6
9.2	11.2	13.7
8	10	12
7.78	9.78	11.73
7.64	9.64	11.57
11.6	15.6	17.4
11.4	15.4	17.2
14.38	18.9	21.1
14.2	18.72	20.88
5.3	6.4	7.5
5.15	6.22	7.32
5.45	6.58	7.68
5.06	6.11	7.21
5.54	6.69	7.79
3.54	4.28	5.05
0.4	0.4	0.6
13	17	19
12.73	16.73	18.67
12.57	16.57	18.48

per 1000 units ≈ kg(7.85kg/cm3)

Thread Length
b

①,Material: a)Steel, Property class (material): ≤M39：5.6,8.8,10.9; for larger sizes: subject to agreement. Standard ISO 898-1 b)Stainless steel, Property class (material): ≤M20：A2-70，A4-70; > M20 ≤M39: A2-50, A4-50; > M39: subject to agreement. Standard DIN 267-11 c)Non-ferrous metal, Property class (material): subject to agreement. Standard DIN 267-18 Note: The symbols used to denote property class as specified in ISO 898-1 and DIN 267-11 may also be used for sizes above M39 provided that the finished product has all the properties assigned to the particular symbol.

GB /T 5785 - 2016

Hexagon Head Bolts - Fine Pitch Thread - Product Grades A and B
Suppliers(1)

GB /T 5785 - 2000

Hexagon Head Bolts - Fine Pitch Thread - Product Grades A and B
Suppliers(1)

GB 5785 - 1986

Hexagon Head Bolts - Fine Pitch Thread - Product Grade A and B
Suppliers(1)

DIN 961 - 1990

Hexagon head bolts with fine pitch thread—Product grades A and B

ISO 8676 - 2022

Hexagon Head Screws, With Fine Pitch Thread - Product Grades A And B

ISO 8765 - 2022

Hexagon Head Bolts With Fine Pitch Thread - Product Grades A And B

ISO 8676 - 2011

Hexagon Head Screws With Metric Fine Pitch Thread-Product Grades A And B

ISO 8765 - 2011

Hexagon Head Bolts With Metric Fine Pitch Thread-Product Grades A And B

ISO 8676 - 1999

Hexagon head screws with metric fine pitch thread-Product grades A and B

ISO 8765 - 1999

Hexagon head bolts with metric fine pitch thread-Product grades A and B

EN 28765 - 1992

Hexagon Head Bolts with Metric Fine Pitch Thread - Product Grades A and B

EN 28676 - 1991

Hexagon Head Screws with Metric Fine Pitch Thread - Product Grades A and B

UNI 5738

Hexagon Head Bolts With Metric Fine Pitch Thread-Product Grades A And B

NF E 25-151 - 2001

Hexagon Head Screws With Metric Fine Pitch Thread - Product Grades A And B

NF E 25-152 - 2001

Hexagon Head Bolts With Metric Fine Pitch Thread - Product Grades A And B

HG /T 20613 (GB5785) - 2009

Hexagon Bolts, Fine Thread, Product grade A and B

CNS 4320 - 1987

Fine Thread Hexagon Head Bolts

CNS 4321 - 1987

Hexagon Bolts With Approximately To Head, Fine Thread

GOST R 50790 - 1995

Hexagon Head Bolts With Metric Fine Pitch Thread-Product Grades A And B

GOST R 50795 - 1995

Hexagon Head Screws With Metric Fine Pitch Thread - Full Threaded, Product Grades A and B

JG /T 5057.6 - 1995

Construction Machinery and Equipment - High Strength Bolts With Hexagon Head - Fine Pitch Thread - Full Thread

SAE AS 9283 (B) - 1999 (2015)

Bolt Machine - Hexagon Head, PD Shank, Black Oxide, Steel UNS G87400, 125 KSI Min, 1900-32 UNJF-3A

DIN EN ISO 8676 - 2011

Hexagon Head Bolts With Fine Pitch Thread—Product Grades A and B

DIN EN ISO 8765 - 2011

Hexagon Head Bolts With Fine Pitch Thread—Product Grades A and B
Suppliers(2)

NingBo ZhenHai Guisi Zhaoyang Hardware Screw Factory
Contact:	Mr.Fang
Cellphone：	+86-13806639241
QQ：	2881819532
email：	2881819532@qq.com fhl@zyfastener.cn
Material: carbon steel; Specifications: M5-M24; Length: 20mm~250mm;Surface treatment: nature, black, galvanized, rohs, hot galvanized, dacromet; Grade: 4.8~12.9

Shanghai Kinsom Precision Hardware Co.,Ltd
Contact:	Tina Cheung
Cellphone：	+86-18114615363
email：	tina@ksfasteners.com
material:carbon steel，copper，Stainless steel 304 ,316,aluminum;Specifications:M2-M20 , 8-32 ,1/4-20 ,10-24 etc;Nominal length:5-200mm;Surface treatment:according to customers' requirements；Zinc plated, Zinc nickel plated, Dacromet, polished, electrophoresis,ect.

GB	GB /T 5785
ISO	ISO 8765
DIN	DIN EN ISO 8765
Some of the above standards may be approximate equivalent. If there is any objection, the standard original shall prevail.