High strength aluminum construction offers lightweight alternative to heavier steel hand trucks. Exclusive 4 rail design offers 33% greater frame reinforcement to ensure long life. 12" wide frame has protective polyethylene rail caps. Large 18" x 7-1/2" beveled noseplate accepts bulky loads and has integral wheel guards to protect cargo. Comfortable anti-slip grips for safety. Pneumatic wheels offer smooth ride over rough terrain. Easy assembly. 2 Year Limited Warranty.