Standards:
Standard Library
(10)
KS B 1023-2001Pan head screws with type Z cross recess
KS B 1023-2001Pan head screws with type H cross recess
KS B 1023-2001Countersunk flat head screws with type Z cross recess
KS B 1023-2001Countersunk flat head screws with type H cross recess
KS B 1023-2001Countersunk flat head screws with type H cross recess(deep)
KS B 1023-2001Countersunk flat head screws with type Z cross recess(deep)
KS B 1023-2001Countersunk flat head screws with type H cross recess(shallow)
KS B 1023-2001Countersunk flat head screws with type Z cross recess(shallow)
KS B 1023-2001Countersunk raised head screws with type H cross recess
KS B 1023-2001Countersunk raised head screws with type Z cross recess