Adjustable Switchable Magnetic Welding Angle • Versatile: rotating Magswitches for virtually unlimited angles • Fast, easy on/off magnet control • 8” adjustable angle featuring two super-strong 30mm MagSquares, each with up to 155-lb breakaway force • Unlike competitive brands, when the Magswitch is off, debris easily falls away • 180-degree turn off the Magswitch knob to activate/deactivate • Magswitch holding force gradually increases as knob is turned, allowing precise positioning • Preset positions for 90-degree inside and out • Non-marring hold • Holds flat and pipe • Never before has a super-strong permanent magnet been so easy to control • Magswitch has created a powerful magnetic device that can be turned on and off with a simple half turn of a knob • No batteries • No electricity