3 inch to 12 inch External Rubber Air Adapter
The air expansion sleeve clamp is applicable to the two ends of the square head air expansion shaft, facilitating the disassembly and assembly of the air expansion shaft. The specifications are determined according to the customers. Any machine used for winding and unwinding can use the air expansion shaft. The length of the inflatable shaft can be more than six meters, and the length can be hundreds of millimeters. The length can be determined according to the customer’s needs.
