Download or read book GB T 823 2016 Translated English of Chinese Standard GBT 823 2016 GB T823 2016 GBT823 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-02-03 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the type and dimension, technical conditions and markings of small pan head screws with cross recess. This Standard is applicable to the small pan head screws with cross recess for Thread Specification M2~M8, Property Class 4.8, A1-50, C4-50, Product Grade A.