1、EASY INSTALLATION: Installing drywall over an electrical outlet is made easier with the drywall outlet marker. This smart and simple drywall cut out tool drastically reduces the need for measuring and protects electrical wires from damage. 2、SIMPLE TO USE: Use the dry wall marker tool to cover the outlet. As you lay the drywall, the pointed tip penetrates through the sheet and automatically shows you the center of the electrical box where you can cut around it. 3、DURABLE MATERIAL: Drywall marking tool is made with the toughest ABS plastic to ensure unbreakable protection for delicate electrical wires. By using this drywall marking tool we limit the accidents and errors that happen during drywall installation. 4、USE NOTE: Intended use for single gang boxes only. Avoid use on shallow single gang boxes, multiple outlet or switch boxes, drywall edges or preinstalled outlets, do not use on 5/8inch or thicker drywall sheets. Works best on 1/2inch drywall sheets. 5、WIRE PROTECTION: If wires are installed, Make sure that the wires are pushed to the back of the box before inserting the electrical outlet marker, which will not only protect wires but will ensure that it helps identify the center of the box while installing drywall. Item Type: Drywall Outlet Marker Material: ABS, Stainless Steel Size: Approx. 9x4x7cm / 3.5x1.6x2.8in Gross Weight: 125g/4.4oz Product Specification: 5Pcs 5 x Drywall Outlet Marker 5 x Stainless Steel Nails