Screw B Do 2pc Mini Screwdrivers
The most advanced miniaturized screwdriver system known to man, and it was designed with the quilter in mind.
This miniature screwdriver fits all makes and models of sewing machines; and due to the Neodymium rare earth magnet it is computer and LCD screen safe.
Never drop a screw again. A single Screw B Do kit contains two slotted flat miniature screwdrivers, 1/4" and 3/16". Assorted colors.