
Drilling screws with tapping screw thread
出版:Japanese Standards Association

专家解读视频
This Japanese Industrial Standard specifies steel made drilling screws with tapping screw thread of ST2.9 to ST6.3.
ISO 15480:1999 - Identical
ISO 15481:1999 - Identical
ISO 15482:1999 - Identical
ISO 15483:1999 - Identical