Van Ladder Roof Rack 2 Crossbars Support Universal Mount Van Ladder Rack Crossbar uprights spread the load evenly Rope hook on each upright make securing loads easy; Heavy-duty powder coat paint finish resists scratches and rust 500 lbs. load capacity ; Tough and wide 3/16'' ; Adjusts from 56'' to 77'' Rack attaches to the van's rain gutter, making installation easy 3 height settings allow for differences in roof design Quantity: 1 set (2 bars);Overall dimension (per bar): 56" x 7" x 4";Weight: 30 lbs TOTAL