The BUD INDUSTRIES PN-1323-DG is a Dark Gray Acrylonitrile Butadiene Styrene Bracket Mount NEMA 4X Enclosure designed to protect electronic components in harsh environments. The external dimensions measure 4.53 x 3.54 x 2.17 inches, while the internal dimensions are 4.16 x 3.31 x 1.95 inches, providing ample space for various devices. This rugged enclosure is ideal for outdoor applications where durability and weather resistance are essential.