House Knobs are a pain to install, especially from a ladder. Those cheap plastic drill adapters that they throw in the box for free are good for one or 2, then it's over. The new Knob-Socket is laser welded using solid steel, powder coated orange, and is compatible with any 1/2" square drive impact. You can now install a house knob with 1 hand on the gun and maintain 3 points of contact with the ladder. Fight the next storm with the Knob-Socket and you will never go without it again.
