The Screw is the most widely applied product in the VL1500 INTRUDER 2014 (L4) USA (E03) HEADLAMP (VL1500L4 E33) ( two times ).
A sample from the products for the Headlamp (vl1500l4 E33) include: Headlamp Assy, Bulb(12v60/55w,h4), Screw,adjuster, Spacer.