Wesco® 2-in-1 Hand Trucks Durable, Lightweight Aluminum Frame & Noseplate Economy Green Line 300 lb Capacity (2 Wheel), 400 lb Capcity (4 Wheel) 8" semi-pneumatic wheels 3" swivel casters 48" H (13" x 36" fra me bed) 14 gauge tubular steel construction Weight: 37 l bs.