Extang 99-06 Chevy/GMC Silv/Sierra (8ft) / 07 Classic (incl HD) Solid Fold 2.0 Toolbox

What you get with this Extang Solid Fold 2.0 Toolbox Tonneau Cover is a fully assembled, tri-fold cover designed to work with your existing truck bed toolbox. It includes the cover itself, which is made from heavy-duty automotive-grade TPO skins over a polypropylene core, along with the specialized "mountain rail" system that attaches to your toolbox and the cover. This setup allows for quick installation and provides a watertight seal against the toolbox, keeping your gear protected from the elements. The cover also features Extang's JawGrip clamps at the cab and EZ-Lock clamps at the tailgate for secure fastening without damaging your truck's bed rails.

This cover is built for serious protection and convenience. The polypropylene core offers excellent dent resistance, while the TPO skins provide weather and UV protection. It's designed to fit over most standard toolboxes that are 18 to 20 inches deep, making it a versatile option for many full-size trucks. Installation is straightforward thanks to Extang's exclusive clamping system, meaning you won't need special tools or extensive modifications to get it secured. This cover is a solid choice for truck owners who need to secure their cargo and maintain access to their toolbox simultaneously.

This particular model is designed for 1999-2006 Chevrolet Silverado and GMC Sierra trucks, including the 2007 Classic models and HD versions, specifically for those with an 8-foot bed length. It's a great way to add security and weather protection to your truck bed while still utilizing the space above your toolbox for storage.