Steel Insert and Stainless steel Insert are available.
Blank Hole type, Reamed Hole type, Tapped Hole type, and Stud type are available
-Reamed Hole Size-
8 mm
10 mm
12 mm
16 mm
-Thread Size-
M8×1.25
M10×1.5
M12×1.75
M16×2
-Stud Length-
30mm
40mm
50mm
60mm
-Materials-
Knob: Polyamide plastic, Black
Insert: Steel(SUM22), Black oxide finish, or Stainless steel(SUS303)
Stud: Steel(SS400), Black oxide finish
-Datasheet-
https://www.imao.co.jp/files/on-cat/pdf/en/ek-e.pdf