Thread diameter: 6.5mm
Drill bit for threaded hole: 3.2mm
Core diameter: 3.0mm
Head diameter: 8.0mm
Hexagonal Socket width : 3.5mm

 
 
Cat. No.   Length
218.020   20mm
218.025   25mm
218.030   30mm
218.035   35mm
218.040   40mm
218.045   45mm
218.050   50mm
218.060   60mm
218.065   65mm
218.070   70mm
218.075   75mm
204.080   80mm
218.085   85mm
218.090   90mm