5Pcs Screwdriver Bit Magnetic Ring for 1/4 Inch Screwdriver Bits

Magnetic screw catcher with one magnetic circles holds screws securely. Combined with bit perfect for continuous screw fastening in cramped and on the dry walls. Magnetosphere locking screw bite reduces unnecessary slip. More clamping do not off to efficiency. Magnetic coil is only suitable for double heads screwdriver bits. Colour: red Material: aluminum alloy Size: 23x15cm Package Contents: 5 * Magnetic Screwdriver Bit Ring Only the above package content other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.