Brand：Wanyifa
Size: M8 x10 15 20 25 30 60 70mm
Material: 6AL/4V(TC4)Titanium Alloy,Grade 5
Wrench Size: Use T40 inner plum wrench
Thread Diameter:8mm
Thread Pitch: 1.25mm
Head Diameter:16mm
Head Height：5mm
Color：Silver/ Gold/ Rainbow/ Blue/ Black Color
Package Content：1x M8 Titanium Bolt