GEDORE Screwdriver Bit, 1/2in Drive Size, 19mm Size - IN 19 Series - IN 19 19 Lock in on your hex-shaped fitting with this screwdriver bit from GEDORE. It has a 19mm hexagon head and mounts onto any tool with a 1/2in square drive for broad compatibility. Its rugged vanadium steel body stands up to impact and wear, so it's tough enough for demanding tasks. The size is clearly stamped onto the body, so you can identify it at a glance. • Knurled grip makes it easy to handle
• Manganese phosphate finish for resistance to wear and corrosion Applications • Electrical engineering
• Robotics
• Instrumentation devices
• HVAC systems How do I keep this bit from slipping off my screwdriver? This bit comes with a ball retaining locking groove, which holds tightly onto your drive and prevents it from slipping off during heavy-duty jobs.