Super Plugs - 1/2 inch are plugs use to fill holes after drilling through concrete slabs during a termite treatment. Made of tough, chemical resistant polyethylene, the plugs remain under concrete allowing for a more thorough treatment without the danger of liquid pesticides spilling and geysering out. The flush-finished top of the plug allows for either a concrete counter sinking the plug for concrete patching or not. It is a patent-time tested design with proven sealing ability that outlasts all others.
What is the difference between the super plugs and the other plugs
The only real difference between Super Plugs and Trebor plugs would be the manufacturer. Both plugs can be used to plug drilled concret holes and carpenter bee holes. Please let us know if you have any more questions.