Ridgid 12v Lithium-ion Jobmax Right Angle Impact Driver Head (Tool Head Only, Power Handle, Battery and Charger Not Included) 4 Directional Head Positions  adjustable for better access in tight spaces Compact Right Angle Design  allows for precise control in close quarters Mar-Resistant Head Cover  helps protect workpiece from accidental damage In. Hex Quick Coupler  makes bit changes quick and easy Tool-Free Quick Connect Interface  easily attach & detach the right head for the right application