Description:
M5 M6 M8 M10 M12 External 12-Point Flangt Nuts CNC
Material:6AL/4V(TC4)Titanium Alloy,Grade 5

M5 CNC Titanium Nut:
Flange Head Diameter:11.8mm/0.46"
Height:5mm/0.2"
Using 8mm 12-Point  Socket 
Weight:1.2g/Piece

M6 CNC Titanium Nut:
Flange Head Diameter 14mm/0.55"
Height:6mm/0.24"
Using 10mm 12-Point Socket 
Weight:2g/Piece

M8 CNC Titanium Nut:
Flange Head Diameter:17.88mm/0.7"
Height:8mm/0.31"
Using 13mm 12-Point Socket 

M10 CNC Titanium Nut:

Flange Head Diameter:21.91mm/0.86"
Height:10mm/0.39"
Using 15mm 12-Point Socket 

M12 CNC Titanium Nut:
Flange Head Diameter:25.58mm/1.01"
Height:12mm/0.47"
Using 18mm 12-Point Socket 

The price is only for 1 Titanium Nut.