Home » DIY Speaker Cabinet Parts » Pole Sockets 9 Per Page18 Per Page27 Per Page36 Per Page45 Per Page Eminence Adjustable Hat Price: USD $24.99 Hat 1 3/8 Cast Price: USD $10.49 Hat 1 3/8 Steel Price: USD $11.89 1 3/8 Pole Price: USD $11.49 HD Hat 1 3/8 Steel Price: USD $15.95