Description: Material: 6AL/4V Titanium Alloy,Grade 5 Colors:Titanium/Gold/Rainbow/Burn Blue/Black Available length:15,20,25,30,35,40,45,50,55,60,65mm(length does not include head height,When the length is more than 30mm, the threaded part is only 25mm) Pitch:1.25mm Price is for Only 1 bolt.