Title:Storage Box Application: Compatible For Chevrolet Silverado 1500 07-18Compatible For Chevrolet Silverado 1500 LD- Old Model 19-19 Compatible For Chevrolet Silverado 2500 HD 07-19 Compatible For Chevrolet Silverado 3500 HD 07-19Compatible For GMC Sierra 1500 07-18 Compatible For GMC Sierra 1500 Limited- Old Model 19-19 Compatible For GMC Sierra 2500 HD 07-19 Compatible For GMC Sierra 3500 HD 07-19Description: Placement on Vehicle: Left, Rear Painted Black Finished 75lb Weight Capacity Lockable Storage Solution,Swings Out for Easy Access Moisture seal keeps contents dry,Easy installation Twist Latch: A twist latch in the lid allows you lock it and prevents box from being stolen Imagine accessing your gear by simply pulling a release lever-without reaching over, or climbing into, your truck bed. Built to last from lightweight, high impact ABS plastic, this Case is tough, weatherproof, and is custom fitted for your truck. Features: 1.Lift Off Removal Easy on, easy off, without using any tools. Take your gear with you - it even stands upright on its own. 2.Lockable The secure, versatile TWIST-LOCK allows you to open your SwingCase with or without a key. 3.Swings Out Provides easy access from the back of the tailgate... No reaching! Installation: 1. Connect The Connection Bracket To The Side Mounting Bracket 2. Fasten The Bracket To The Car Body With M8 Bolt And M8 Nuta And Make A Mark At Other Hole And Then Remove The Bracket And Drill Hole On The Mark 3. Put The Rivet Nut Into The Hole And Faster The Bracket With Hand Nut Holder 4. Fasten The Whole Bracket To The Car Body According To The Other Hold 5. Put The Plastic Shaft Pin In Correct Position 6. Put The Storage Box In Correct Position 7. Installation Finish Package Includes: 1x Storage Box w/ Installation Brackets