GB/T 1229-2006 Translated English of Chinese Standard. (GBT 1229-2006, GB/T1229-2006, GBT1229-2006)
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2018-01-08
Total Pages: 5
ISBN-13:
DOWNLOAD EBOOK →This national standard specifies the style and size, technical condition and tagging of the high strength large hexagon nuts whose screw dimension is M12~M30. This national standard is applicable to the contact sets of friction-type high strength bolt hexagon nut and plain washer for steel structures which are used together with GB/T 1228-2006 High Strength Bolts with Large Hexagon Head for Steel Structures.
