This Northern Tool + Equipment construction-grade crossbed truck box provides secure storage and protection for your tools and supplies. It is made of tough .080 aluminum for many years of heavy-duty service. U.S.A. Dimensions: B=72 1/4in.; A=63in.; C=18in.; D=20 1/2in.; E=5 1/2in.; F=4 1/4in.; G=12 1/2in. Click Images tab below for more information. Lid Style: Single, Body Material: Aluminum, Style: Deep, Gas Struts: Yes, Tray included: Yes, Dimensions L x W x H (in.): 72 x 20 1/2 x 18 Fits most full-size trucks Full lid/bright finish Deep tub design for extra storage Domed lid for added aerodynamics Constructed of tough .080 aluminum 1-pc. main tub for greater strength Strong lockable paddle latches Dual auto-lift 40-lb. gas struts Solid channel lid construction Ethafoam mounting strips protect truck finish Includes heavy-duty plastic tray Storage at each end for assorted tools