Useful for attaching special cables and plugs. This kit includes a blank aluminum plate, fastening stainless steel nuts, bolts, and sealant. The blank plate itself is ready for machining as necessary by the end user. The hole cut out is 6” x 3” (152 x 76 mm) and the blank plate is 4.5” x 7.5” (190 x 114 mm). Custom sizes are available. NOTE: Blanking Plate package is factory intalled on new PLAS-LABS' glove boxes.