Description Air actuator with mount for 3 or 4 inch Made in USA by Stainless Products Inc 4999-1000-852 Related items; 1000-851 Air Actuator for 1.5 and 2.0 inch mount 1000-852 Air Actuator for 3.0 and 4.0 inch mount (this item) 1000-874 Rebuild kit for Air Actuators 12/22
