Stainless steel construction. Bolt-on style (mount to pinch weld under door, drilling required). Includes mounting for driver’s side heater plug. Fits International 4300/4400 standard cab. will fit MV607 old body style. Sold by the pair. Lights sold separately, see VIR43CP-3-KIT-A (pictured) or VIR43CP-3-KIT-CA  for full kits