BAK BOX 2 Fold-Away Utility Box | 92100 | fits 1988-13 GM Silverado, Sierra, F/S All beds BAKBox2 can fold away for more space or fold out to get your cargo organized Constructed from FRP Panels, BAKBox2 is scratch, dent and ding resistant Sturdy no-drill clamp-on installation. Includes sliding tray for small items. Box dimensions: 10" X 10" X bed width BAKBox2 cleans out both your truck bed and your back seat of tools and other cargo to help keep you organized Secure your cargo by closing your BakFlip or Revolver X2 cover. This will render your BAKBox2 completely secure and out of sight for optimum style, security and organization