GB/T 70.3-2000 in English

SUPERSEDED

Hexagon socket countersunk head screws

Issued on:2000-09-02
Implemented on:2001-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $410.00
$398.00

Standard No:	GB/T 70.3-2000
Document status:	SUPERSEDED
Superseded by:	GB/T 70.3-2008 Hexagon socket countersunk head screws
Superseded on:	2009-02-01
Title in English:	Hexagon socket countersunk head screws
Title in Chinese:	内六角沉头螺钉
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2000-09-02
Implemented on:	2001-02-01
ICS Classification:	21.060.10-Bolts, screws, studs
Chinese Classification:	J13-Fastener
Professional Classification:	GB-National Standard
Related Keywords:	hexagon socket countersunk head socket head screws hexagon socket screws
Related Topics:	inner hexagon gb/t70.3-2000 gb/t70.3 dead gb/t70.3-2008 GB/t70.3-2000 GB/t 70.3-2008 iso10642-2004 hexagon socket head screw iso10642-2004 GB t70.3-2008 Socket head cap screws GBT70.3 GBT70.3-2000 GBT70.3-2008 countersunk screw Hexagon head wood screws abroad Round head countersunk head hexagon socket bolts Hexagon countersunk head screws country How many types of inner hexagons are there?

《GB/T 70.3-2000内六角沉头螺钉》由TC85（全国紧固件标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准规定了螺纹规格为M3～M20、性能等级为8.8、10.9和12.9级、产品等级为A级的内六角沉头螺钉。如需其他技术要求，应从现行标准（如GB/T 196、GB/T 3106、GB/T 3098.1和GB/T 3103.1）中选择。

Scope

This standard specifies hexagon socket head screws with thread specifications M3~M20, performance grades 8.8, 10.9, 12.9, and product grade A. If other technical requirements are required, they should be selected from current standards (such as GB/T 196, GB/T 3106, GB/T 3098.1, and GB/T 3103.1).

More samples: DL/T 368-2010 GB 50021-2001(2009) JGJ 94-2008

Sample only — not a preview of GB/T 70.3-2000

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