Klein Tools multi-bit punchdown screwdriver / nut driver gives you the convenience of manually punching down wall jacks and patch panels. With its machined tool steel for greater strength, this product comes with multi-bits to make your job easier. Shaft holds 4 universal tips and converts to 2 nut driver sizes and 1 hex driver. Great for use on 110 terminal/patch panel and 66 patch panels.

• Punchdown Screwdriver Multi-Tool terminates and cuts wire in one step with 110/66 combination cut-type punchdown blade and its precision ground cutting edge
• Non-impact wire termination
• Machine-tooled steel bits for superior strength
• Heavy-duty blade barrel provides storage for bits
• Bayonet-style (twist & lock) socket accepts most manufacturers' punchdown blades
• Cushion-Grip handle for greater torque and enhanced comfort
• Tip-Ident® for quick identification of tool
• Two Phillips screwdriver tips: #1 and #2
• Two slotted screwdriver tips: 3/16-Inch (5 mm) and 1/4-Inch (6 mm)
• Two nut drivers: 1/4-Inch (6 mm) and 3/8-Inch (10 mm)
• One hex key: 3/8-Inch
• 6-piece counter display also available: VDV001-0816
• U.S. Patent No. 8,856,994