Tonno Pro HF-353 Black Hard Fold Truck Bed Tonneau Cover 1999-2018 Ford F-250, F-350, F-450 | Fits 8' Bed Double sided, tear resistant marine-grade black vinyl material with black epoxy coated 6063 all aluminum sub panels and support beams Comes completely assembled, No-drill installation time is less than 10 minutes; can be removed in less than 3 minutes E-Z clamping system for securing your cover, providing tension and security to the cover; 350lbs weight rating (evenly distributed) Weather tight Q-seal gasket and front flap keep your truck bed dry Includes SureSeal Tailgate Seal, Tonno Torch Detachable LED Bed Light, Pro Clean Multi-purpose Vinyl Ceaner, and Pro Gloves; Features a Limited Lifetime Warranty