Description:

2.5 inch Tall, 1.5 inch Inside Depth x 3.5 inch Inside Width (Holds a 2x4 Piece of Lumber). Overal Width 6.75 inch. Fits 2x4 without modification, slides right into opening. Bolt-On Application. Heavy Duty Steel Design. The bolt-on stake pocket has rounded corners unlike others with sharp rigid corners that can cut you. Perfect For Adding Walls and Tie Down Points to Trailers, Flat Beds & Trucks. (4) Mounting Holes that fit ?' bolts + (1) 3/8 inch center hole to secure 2x4 in place. Part number: BOSP-X. Fit type: Universal.