Valley Craft HVAC hand trucks feature ergonomic design to safely handle oversized large, bulky heating & cooling units with a maximum load capacity of 600 lb. They have all welded, heavy duty steel construction to withstand corrosion and fork shoes with foot activated trip pedals to lock and unlock fork positions. Further, these trucks roll smoothly on 2 pneumatic front wheels & 2 semi-pneumatic rear wheels for balance & support and are equipped with loop handles that increases the transporting productivity & decreases the possibilities of damages. The 24 inch long forks lock against the frame for compact storage and allow safe loading & unloading. These forks come with oversized fenders to stabilise the loads and are conjoined with optional strap attachments for additional load stability. Choose from a broad range of these hand trucks, available in green, red and blue colours.