Tennsco's Electric Workbench with Electric Riser is designed to allow for a variety of applications such as product development, assembly, and testing, where access to multiple power outlets is necessary. This durable and functional unit features a clean design with a compressed wood top, ideal for assembly work, and includes a riser for additional storage space with knockouts for four duplex electrical outlets. Compressed wood top with a smooth sealed finish Riser accepts four duplex electrical outlets Front outlet panel accepts four duplex electrical outlets Channel-shaped stringer that enhances rigidity for added strength Requires Tennsco Wiring Kit, sold separately