CM Universal Plain Trolley - 2000 Lbs Cap. Capacity, Plain, Lot of 1

Built to match your exact requirements, Provides exceptional reliability, Long life & low maintenance - dual tread wheels fits tapered or flat beams, wheels include permanently, Easily adjustable to fit a wide range of beams - the ut can be quickly and easily adjusted to fit the, Pinned suspension bolts - castle nuts are pinned to ensure the bolts stay tightened increasing operator