Undercover Select 07-13 Silverado/Sierra 1500/07-14 HD 6'6" w/o CMS w/o Bed Rail Caps SL14008 flexplate 300M is an aircraft-grade alloy

300M is an aircraft-grade alloy known for its high strength

It’s 250 times stronger than glass

High Quality T304 Stainless Steel

Engineered for high-demand diesel applications

and you've got a set of arms that are built for battle

Undercover Select 07-13 Silverado/Sierra 1500/07-14 HD 6'6" w/o CMS w/o Bed Rail Caps SL14008 flexplate 300M is an aircraft-grade alloyUnderCover Select 2007 2013 Chevrolet Silverado GMC Sierra 1500 2007 2014 2500 HD 3500 HD 6' 6" Bed Std Ext Crew Cab without Cargo Management System without Bed Rail Caps Black Textured Sleek, low profile design constructed with the strength of aircraft grade aluminum Supports up to 300 lbs. of evenly distributed weight Provides convenient 2 3 bed access ideal for transporting oversized cargo Tough matte black powder coat finish Highly flexible rubber