These VEVOR Jack Stands (model HM3141C) are a pair of heavy-duty support stands designed for automotive maintenance and repair. Each stand supports up to 3 Ton (6,600 lbs), offering stable support when lifting SUVs, pickups, cars, UTVs or ATVs. The stands have an adjustable height range from 10.8 in (275 mm) to 16.3 in (415 mm) to accommodate different lifting points and work clearances. Constructed from heavy-duty steel with a powder-coated finish, the stands include a double locking mechanism and a metal locking pin to help secure the selected height. A dual-purpose handle aids in positioning and carrying each stand. Product dimensions are 7.5 x 7.1 x 10.8 in (190 x 180 x 275 mm) and listed weight is 11.5 lbs (5.2 kg). This pair of jack stands is intended for users who need reliable, adjustable support for vehicle servicing. The combination of steel construction, double locking, and a compact adjustable range makes them suitable for routine maintenance and light-to-medium duty lifting tasks.