Aluminum Adapters

5X4-1/2 male national standard thread Aluminum MALE Adapter

Action Coupling & Equipment 2-1/2X3-1/2 Female X Male Aluminum Long HDL Adapter

2-1/2 X 4 male national standard thread Aluminum MALE Adapter

Action Coupling & Equipment 3-1/2 X 6 Female X Male Aluminum Long HDL Adapter

Action Coupling & Equipment 3 X 2-1/2 Female X Male Aluminum Long HDL Adapter

4-1/2X2-1/2 Female National Standard Thread Aluminum Swivel Adapter

Action Coupling & Equipment 4 x 4-1/2 in. MNST Aluminum Increasing Coupling

Action Coupling & Equipment 1-1/2 x 2 in. FNST x MNPT Aluminum Alloy Rigid Adapter

Action Coupling & Equipment 3 X 2-1/2 Female X Male Aluminum RIGID Adapter

Action Coupling & Equipment 5X2-1/2 Female X Male Aluminum Long HDL Adapter