The Pocket 3-in-1 HVAC Screwdriver has a concealable tip and a pocket clip for convenient pocket storage. To use, simply slide the cuff back to expose the tip and shaft. Flip the barrel to the long-side shaft to extend your reach. This precision driver also features a swivel cap for optimum control, outstanding comfort with our exclusive cushion-grip handle, and precision milled tips to fit screw openings securely. Corrosion-resistant anodized aluminum barrel that includes one double-ended bit and a Schrader bit made of the highest quality tempered steel, carefully heat-treated for maximum strength.