
Retractable Pickup Truck Bed Tonneau Cover for Gmc Sierra Chevy Silverado. Durable Aluminum Material: Constructed from high-quality aluminum for long-lasting performance. Waterproof Hard Cover: Provides a hard, tri-fold design that is fully waterproof. Universal Fitment: Compatible with Gmc Sierra and Chevy Silverado models from 1977-1982. Multiple Bed Length Options: Available in 5.0ft, 5.5ft, 6.0ft, and 6.5ft bed sizes. CE, RoHS, ISO Certified: Meets international safety and quality standards including CE, RoHS, and ISO. OEM Support Available: We support OEM services for custom branding and packaging. 3-Year Warranty Coverage: Backed by a comprehensive 3-year warranty for peace of mind. Fast Sample Delivery: Samples available with courier freight collect or paid upon request.