AA-Racks Model X38 Short Bed Truck Ladder Rack Side Bar with Long Over-cab Ext. -Matte Black AA-Racks proudly presents theX38 SeriesTruck Rack Assembly for pick up trucks. This is an Assembly consists of two sections. TheLower Assemblyfeatures the 800lb Weight-Tested Adjustable Two-bar set Rack. TheUpper Assemblyfeatures the Side-bars & Long Over-cab. Extension. All of the Cross-bars (Width) & Side-bars (Length) are ADJUSTABLE for different size truck beds. TheLower Assembly&Upper Assemblyare jointed by two half Bracket barswith 6 (lower side-bar) / 4 (upper side-bar) Carriage Bolts. There is a total of TEN Grade 8 Carriage Bolts on each top of the upright. The adjustable range fits truck beds (Width) from Min. 51'' Max. 71''; (Length)5'~8'beds trucks. The height of the rack is 30.5'' to the clearance and 26'' to the cross bar. This LC model also features the 55 Adjustable Long Over-cab. Extension;The SC model (featuring a 30 Short Over-cab. Extension) and the NC model (featuring No Over-cab. Extension) are also available. (Search ASIN:B01AOIU4ZS & B01AOHI5OQ) This unit is Powder-coated with weather resistant paint. Color Options of Matte Black & Matte White are also available for choices.