Product details:

Safety and security are important things when working in your garage. Never lift your vehicle without immediately securing them with Pro-Lift jack stands. Comes in a pair. Features Sturdy and stamped steel construction, high quality cast ductile iron ratchet bar, height adjustment mechanism allows smooth upward movement while release handles lock into position. Ideal for auto, truck service, farm and shop use. Meets or exceeds the latest ANSI/PALD standards. Dimensions 12.4" L x 9.84" W x 6.89" H.