GB/T 818-2016
Pan head screws with type Z cross recess
ISO 7045-1994
Pan head screws with type Z cross recess
GB/T 818-1985
Pan head screws with type Z cross recess
GB/T 818-2000
Pan head screws with type Z cross recess
ISO 7045-2011
Pan head screws with type Z cross recess
IFI 513-7-1982
Metric pan head screws with type Z cross recess-Table 7
JIS B1111-1-1996
Pan head screws with type Z cross recess-Table 1
KS B1023-2001
Pan head screws with type Z cross recess
NF E25-121-1994
Pan head screws with type Z cross recess
NF E25-121-2011
Pan head screws with type Z cross recess
NF E25-121-1984
Pan head screws with type Z cross recess
BS 4183-4A-1967
Metric cross recessed pan head screws-Table 4A
BS 4183-4A-2013
Metric cross recessed pan head screws-Table 4A
ISO 7045-2016
Pan head screws with type Z cross recess
JIS B1111-1-2006
Pan head screws with type Z cross recess-Table 1
JIS B1111-1-2017
Pan head screws with type Z cross recess-Table 1
UNI 7687
Pan head screws with type Z cross recess
ASME/ANSI B18.6.7M-12-1999
Metric pan head screws with type Z cross recess-Table 12
ASME/ANSI B18.6.7M-12-2005
Metric pan head screws with type Z cross recess-Table 12
ASME/ANSI B18.6.7M-12-2010
Metric pan head screws with type Z cross recess-Table 12