Lightweight Caterpillar step guides Ratchet controlled strap Heavy felt padding Curved cross members (fits water heaters, etc) Top and side handles 'I' Beam frame Aluminum alloy Made in the USA The entire YEATS' frame is made of tough feather-light aluminum alloy to cut the total weight you handle on every load. Special new imporvements give all YEATS' dollies longer life. Placement of side grips give you maximum leverage with the least effort. Don't settle for anything less than a YEATS'! The dolly preferred by the person on the truck and by experienced handlers everywhere. Many professional have come to depends on the Yeats Series for their solid state construction and high quality performance.