Doubletake Mirror Base Kit BK Ball and Bolts 10mm Standard & Reverse Thread NEW
Doubletake Mirror Base Kit. 35MM Reverse Thread Bolt 10mm x 1.25. 55MM Reverse Thread Bolt 10mm x 1.25. 10mm x 1.25 bolt long and short. 10mm x 1.5 short bolt (BMW). Universal Fit. Weight ball kit: 230 grams.