OS GSO ISO 4205:2015
ISO 4205:1991
Omani Standard
Current Edition
·
Approved on
03 September 2015
Countersinks, 90 degrees, with parallel shanks and solid pilots
OS GSO ISO 4205:2015 Files
English
3 Pages
Current Edition
Reference Language
OMR
31.02
OS GSO ISO 4205:2015 Scope
This International Standard specifies the dimensions, in millimetres, and the tolerances of 90° countersinks with parallel shanks and solid pilots for general use.
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