CEN - EN ISO 2702
Heat-treated steel tapping screws - Mechanical properties
|Publication Date:||1 May 2011|
|ICS Code (Bolts, screws, studs):||21.060.10|
This International Standard specifies the characteristics of heat-treated steel tapping screws, with tapping screw thread from ST2,2 to ST9,5 inclusive according to ISO 1478, together with the corresponding test methods.