Detail & Specs
Allen Socket Head Drain Plug / STEEL - M33+
Used for plugging parallel thread tapped holes. These drain plugs have a taper under the flange style head to seat a crush or sealing washer. The sealing ring secures the plug against the hole, preventing leakage. An allen wrench is used to install and tighten the plug.
Use with our copper or aluminum gaskets as well as bonded sealing gaskets.
Allen drive plugs are used extensively for commercial, industrial, automotive, boats, sanitary pipes and fittings. Consider using a thread sealant or thread seal tape on the plug prior to installation for an extra secure seal, reducing the possibility of leakage.
Zinc Plated and Yellow Zinc Plated finishes provide corrosion resistance, plain finish does not.
Also known as hexagon socket screw plug with collar, hexagon drive pipe plug.