The Magliner Appliance Truck makes moving heavy or bulky items safer and easier. The 4th wheel attachment reduces user strain by supporting load in an incline position. Handle-mounted cable release deploys and retracts back wheels without removing hands from handle. Break back bar prevents the truck from rolling forward when break back or up righting loads, and promotes upright posture. Retractable strap has 1,200 lbs. maximum load and 400 lbs. working load capacity. Stair climbers glide smoothly up and down steps and over curbs. Nose plate measures 23 inches long and 5 inches deep. Nose back plate is coated to further protect delicate loads. Overall height 66-5/8 inches; overall width 22-7/8 inches; overall depth 15-7/8 inches. Wings provide additional support for wider loads. Load capacity in 2-wheel mode is 600 lbs. and load capacity in 4-wheel mode is 800 lbs.