With hexagonal recess. Use with a 1.8mm drill bit.
240.12T
12mm
240.14T
14mm
240.10T
10mm
240.16T
16mm
240.18T
18mm
240.20T
20mm
240.38T
38mm
240.40T
40mm
240.06T
6mm
240.08T
8mm
240.22T
22mm
240.24T
24mm
240.26T
26mm
240.28T
28mm
240.30T
30mm
240.32T
32mm
240.34T
34mm
240.36T
36mm