The John Boos OSE26RK-12108 is a durable double overshelf designed for table mounting, measuring 108"W x 12"D. Constructed from 16-gauge stainless steel, it features a 1-1/2" upturn on the back for added stability and safety. The shelves are positioned 18" above the tabletop with a 12" clearance between them, providing ample space for storage and organization. The unit is supported by sturdy 1" stainless steel posts and is designed for easy assembly. This overshelf is NSF certified, ensuring it meets strict public health standards for food safety.