It's high quality universal carbon steel nylon adjustble feet with size of 79D-M12*73. It is durable and versatile. It has 79 mm Nylon chassis diameter and boly thread diameter is M12 with 73 mm of length.
Durable and versatile
Size: 79-M12*73
Material: Carbon steel
Length of nut: 73mm
Chassis Dia. : 79mm