Material: 6AL/4V Titanium Alloy,Grade 5
M5 x 16/18/20mm
Use:4mm Allen key
Weight: about 2~3g/pcs
Color: Gold/Titanium/Rainbow/Black
M6 x 16/18/20/25/35mm
Use:5mm Allen key
Weight: about 4~5g/pcs
Color: Gold/Titanium/Rainbow/Black/ Burnt blue
Price is for Only 1 bolt