Magswitch 90° welding angle featuring two MagSquare 400 magnets, each with 400lb/178kg holding force on each axis. Magswitch outperforms the rest - here"s why: Featuring the patented Magswitch® technology for complete on/off control (no cleaning!!), incredible strength with precision positioning. Magswitch 90 degree angles offer unmatched versatility, magnets move up and down or reversible on each axis. Add More MagSquare for additional strength. Holds flat or round steel.