Manual/Spec Sheet Deluxe Molded Project Box This fine project box provides user with professional finished product. The unit features threaded brass inserts in top & bottom for security circuit board assemblies. The case is secured together with 4 screws and threaded brass inserts for non stripping reuse. The front and back panes are removable for easy machining and drilling. Case top and bottom are light grey. The front and back are dark grey. Color: Light Grey Length: 7-1/2" Width: 4.0" Height: 2-7/8" Removable front & back Dimensions: 2-3/8” x 3-5/8” Additional Model #'s 70-PB275 PB275 UPC: 038975372754