DIN 7997 - 2016 Cross Recessed Countersunk Head Wood Screws

Unit: 毫米(mm)

Thread Size

(2)

2.5

P	Pitch
d_s	max=nominal size
	min
d_k	nominal size
	max
	min
k	max
Socket No.
M₁	Form H
M₂	Form Z
Penetration depth	Form H	min
		max
	Form Z	min
		max

0.9	1.1	1.35
2	2.5	3
1.6	2.1	2.6
3.8	4.7	5.6
4.18	5.08	5.98
3.42	4.32	5.22
1.2	1.5	1.65
0	1	1
-	2.7	2.9
-	2.8	3.0
-	1.25	1.50
-	1.55	1.80
-	1.48	1.76
-	1.73	2.01

①,Material: a)Steel St (steel grade according to the manufacturer's choice) b)Stainless steel A2 to A5 according to standard DIN EN ISO 3506-4 c)Non-ferrous metal CuZn=copper-zink alloy according to standard DIN EN 12166

GB 951 - 1986

Cross recessed countersunk head wood screws

DIN 7997 - 2010

Cross recessed countersunk head wood screws
Suppliers(1)

DIN 7997 - 2008

Cross recessed countersunk head wood screws
Suppliers(1)

DIN 7997 - 1984

Cross recessed countersunk head wood screws
Suppliers(1)

JIS B 1112 (T2) - 1995

Cross Recessed Countersunk Head Wood Screws [Table 2]

Q 296

Cross Recessed Flat Countersunk Head Wood Screws

ASME/ANSI B 18.6.1 - 1997

Cross recessed countersunk head wood screws

ASME/ANSI B 18.6.1 - 1997

Cross recessed countersunk head wood screws

ASME/ANSI B 18.6.1 - 1997

Cross recessed countersunk head wood screws

ASME/ANSI B 18.6.1 - 1981 (R2016)

Type 1 Cross Recessed Flat Countersunk Head Wood Screws

ASME/ANSI B 18.6.1 - 1981 (R2016)

Type 1A Cross Recessed Flat Countersunk Head Wood Screws

ASME/ANSI B 18.6.1 - 1981 (R2016)

Type II Cross Recessed Flat Countersunk Head Wood Screws

NF E 25-601 - 1984

Cross Recessed Countersunk Head Wood Screws - Symbol F Z

BS 1210 - 1963

Recessed Countersunk Head Wood Screws

CNS 4563 - 1981

Cross Recessed Countersunk Head Wood Screws

Suzhou Yongchuang Fastener Factory
Contact:	Mr. Tang
Cellphone：	+86-15298892886
QQ：	546348066
email：	syjgjsz@163.com
Material: stainless steel, carbon steel; Nominal diameter: M1-M14; Nominal length: 5-400mm