Keep you and your car safe with a pair of these SCA Pin Car Stands. Featuring a robust twin pin system to utilise the full lifting height of your jack these stands provide you with safe level support. The pins are kept in place with small R-clips and are attached to the body of the stand by a short chain to protect them from loss. One pair of stands will support up to 1200kg, suitable for light duty vehicles only. Safe Use of Vehicle Stands: Incorrect use may result in injury or death. Ensure the stand is positioned under a solid portion of the vehicle and the locking mechanism is fully engaged. Do not extend the height of the stand beyond its maximum working height, nor use items such as bricks or timber to support the vehicle.