The HolSquare conduit entry template is said to be the only tool of its kind for marking conduit entry layout on enclosures. The product enables electricians to mark equally spaced, standardized KO conduit entry points quickly and easily. The product eliminates the need for measuring and calculating. It reduces tapping and drilling errors. It works best on panels, troughs and junction boxes. The easy-to-use template involves no math or measuring and comes complete with a two-piece layout template and easy-to-use instructions. Hoffman