Featuring our EBC-800 Double Gang Electrical Wall Box Cutter and our WTL-12 Wall Template and Level, the EBW-812 is the essential kit for installing double gang electrical wall boxes. This kit features the following: - WTL-12 Wall Box Template and Level for Non-Metallic Boxes, 1-Gang and 2-Gang: has built-in levels and a rubber backing to allow you to position the template exactly where you need it. - When used with a multitool, EBC-800 cuts drywall in just seconds to make installation of electrical boxes quick and easy - Can be used for the installation of plastic, metal or low voltage existing construction electrical boxes (4 in. x 3-3/4 in. ) - Needs to be used with an oscillating multi-tool (sold separately) and fits most industry-standard multi-tool power tools. Material: Multi Pack.