●【FITMENT】Fit for 2007 - 2021 Chevrolet Silverado, 2007 - 2022 GMC Sierra, 2015 - 2022 Chevrolet Colorado, 2015 - 2022 GMC Canyon pick up ●【MATERIAL】Made of High Strength Cast Aluminum with black powder coat finish material, stainless steel bolts, durable and anti-corrosion ●【EASY INSTALLATION】Installs in seconds, With no special tools or cutting, Retractable and Detachable, dont take up any space ●【Securing Your Cargo】 Anchors provide additional cargo tie down points for securing your place-taking precious cargo in the back of your truck ●【PACKAGE INCLUDED】4Pcs truck tie downs anchors with mounting hardware and gaskets. The front side and each side both need 3pcs for Chevy Colorado accessories.