Round Base Magnet with Knob D_57mm It has the AMF magnet

It has the AMF magnet part number 22006C

Strong metal fragments allowed to interfere with industrial sewing machine needles

screws can be used instead of glue in the case of attaching wooden screens to non-metal frames

or where movement or slippage of a normal metal pot magnet system is not acceptable

Uses for our handy Magnafix Magnetic Strip:

Round Base Magnet with Knob D_57mm It has the AMF magnetMagnetic Product Description: Each magnet features durable nickel plating and easy grip knob for positioning. Watch Round Base Magnet with Knob Video Uses for Round Base Magnets with Knob: Hold blueprints, calendars, important memos, educational tools, visual aids, work plans and more with these convenient, heavy duty, Round Base magnets. The base has a felt covering to avoid scratching and can hold a maximum 11 KGS. Ideal for warehouse,