2pc TGR Bit Magnetizer Ring | Auto Adjustable up to 6.35mm (1/4") Shank Bits | Magnetic Screwdriver Bit Holder

Product Description
  • Simply slide the magnetizer onto the bit. One swipe on the bit or leave in place. Turn your non-magnetic bit into a magnetic bit to securely hold onto screws
  • The spring-loaded magnetizer auto-adjusts to fit your bit diameter.
  • Suitable for all kinds of bits, hex keys, and screwdrivers under 6.45mm (1/4")
  • Material: PC+N35 Magnet
  • 2 Pack
$ 9.99