Q 198C-1999
Type C flange weld bolt
Q 199-1999
Face projection welding bolt
Q 199B-1999
Face projection welding bolt
QC/T 599.1-1999
Type A face projection welding bolt
QC/T 599.1-1999
Type B face projection welding bolt
JIS B1195-1994
Projection weld studs
JIS B1195-2009
Projection weld studs
DIN 34817-2017
Weld screws with metric thread
BS 7670-1-2004
Metric screws for resistance projection welding-Table 1
BS 7670-1-2012
Metric screws for resistance projection welding-Table 1
BS 7670-1-2017
Metric screws for resistance projection welding-Table 1
ISO 13918-2008
Welding-Studs and ceramic ferrules for arc stud welding-Types FD-Threaded stud with flange
ISO 13918-2017
Welding-Studs and ceramic ferrules for arc stud welding-Types FD-Threaded stud with flange
ISO 13918-2008
Welding-Studs and ceramic ferrules for arc stud welding-Types PT-Threaded stud
ISO 13918-2017
Welding-Studs and ceramic ferrules for arc stud welding-Types PT-Threaded stud
GB/T 902.3-1989
Weld studs for capacitor discharge welding-type A
GB/T 902.3-1989
Weld studs for capacitor discharge welding-type B
Q 114-2012
Welding studs for short period arc welding
QC/T 869-2011
Welding studs for short period arc welding
Q 198-2012
Type A flange weld bolts
