7 oz tank stock. Would also work on 22ci, 13 ci or 10 oz tanks. Goes around tank and uses 4 set screws to clamp. Includes 4 sets screw in plastic bag.

7 oz tank stock. Would also work on 22ci, 13 ci or 10 oz tanks. Goes around tank and uses 4 set screws to clamp. Includes 4 sets screw in plastic bag. Came from the UK. Tank not included