These standards from ISO, SAE, and IFI cover standardized screw requirements sorted by head. This list covers pan head screw standards.
ISO 1580:2011 specifies the characteristics of slotted pan head screws of product grade A and with threads from M1,6 to M10 inclusive.
ISO 14583:2011 specifies the characteristics of hexalobular socket pan head screws of product grade A and with thread sizes from M2 up to and including M10.
ISO 1481:2011 specifies the characteristics of slotted pan head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
ISO 7045:2011 specifies the characteristics of pan head screws of product grade A, with threads from M1,6 to M10 inclusive, and with type H or type Z cross recess.
ISO 12260:2016 specifies the dimensions of pan head screws with internal offset cruciform ribbed or unribbed drive, stepped shank, short or medium length MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1 100 MPa. It is applicable to the compilation of aerospace product standards.
ISO 12261:2016 specifies the dimensions of pan head screws with internal offset cruciform ribbed or unribbed drive, pitch diameter shank and long length MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1 100 MPa. ISO 12261:2016 is applicable to the compilation of aerospace product standards.
This International Standard specifies the dimensions of threaded to head pan head screws, with internal offset cruciform ribbed or unribbed drive, MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1 100 MPa. This International Standard is applicable for the compilation of aerospace product standards.