It?s that easy just fold and go. Probably the world?s easiest cover. No tools required no damage to truck bed no problems. Cover is all self-contained so there are no side rails to install. J-style cam lever clamps are integrated into the cover. Rear Clamps Are Designed For Speed Durable Vinyl Precise Stitching With An Edge Binding Proves This Tarp Is Build To Last No Assembly Required Moisture Resistant Seals Help Keep Your Precious Cargo Dry And Protected Soft Tri-Fold Black Vinyl Alum Rails Tonneau Cover Front Clamps Made Of Glass-Filled Nylon The Front Clamps Are Super Strong Simple To Use And Keep Your Tonno Properly Positioned And Secure Soft Tri-Fold Non-Lockable Black Vinyl With Aluminum Rails Requires Rail Clamp On Vehicles With Cargo Management System Simply Slide Clamp Over And Pull Handle Down To Lock Limited Lifetime Warranty Non-Lockable Foam Pads And Rubber Seals Surround The Bed Keeping Dust And Weather Out Hinged_EN_7 Yes Color/ Finish_EN_3 Black Bed Side Rail Mount_EN_15 Top Mount Compatible With Bed Caps_EN_14 No Tool Box Size_EN_12 Not Applicable Compatible With Ladder Rack_EN_8 No Title_EN_1 TONNEAU COVER Trail FX Truck Bed Color Group_EN_4 Black Locking Type_EN_6 Non-Lockable Low Profile_EN_2 No Drilling Required_EN_18 No Type_EN_1 Soft Tri-Fold Compatible With Bed Rails_EN_13 No Compatible With Tool Box_EN_11 No Installation Type_EN_17 Clamp-On Material_EN_5 Vinyl Includes Ladder Rack_EN_9 No