Magnetic Soft Jaws 100mm

Also need 4 neodymium magnets per side, (8 in all), 10 mm Dia, 3 mm thick, Araldited in place.

Tip - put the Araldite in the hole, with another magnet on the other side and allow the magnet to be pulled into the hole, then leave like that until set, (that way the magnets are held in place until the Araldite is set).
Do not use too much Araldite, (otherwise it squidges out everywhere)