Description: Bolt and Cap Material: 6AL/4V(TC4)Titanium Alloy,Grade 5 Washer Material:Nylon Bolt Size:M8x15mm Pitch 1.0mm; Bolt Color:Titanium/Gold/Rainbow/Black Bolt Drive Type: Hex Package Content:(depends on your chioce) Only 1 M8x15mm Titanium Crank Bolt or 1 Set or 2 Sets
