With hexagonal recess. Use with a 4.0mm drill bit and 5.5mm cortical tap.
REG 550.44
44mm
REG 550.58
58mm
REG 550.24
24mm
REG 550.26
26mm
REG 550.28
28mm
REG 550.30
30mm
REG 550.32
32mm
REG 550.34
34mm
REG 550.36
36mm
REG 550.38
38mm
REG 550.40
40mm
REG 550.42
42mm
REG 550.46
46mm
REG 550.48
48mm
REG 550.50
50mm
REG 550.52
52mm
REG 550.54
54mm
REG 550.56
56mm
REG 550.60
60mm
REG 550.64
64mm
REG 550.70
70mm
REG 550.80
80mm
REG 550.90
90mm
REG 550.100
100mm