Vintage Chromed Brass Perko Flag Pole Socket 1+1/4? ID Flag Pole Base This vintage chromed brass Perko flag pole socket is the perfect addition to any boat's deck and cabin hardware. Made of high-quality stainless steel, this socket is durable and built to last. The socket is designed to fit a 1+1/4" ID flag pole base, making it a great choice for any boat owner who wants to add a touch of vintage charm to their vessel. With its classic design and high-quality construction, this Perko flag pole socket is sure to impress. It's the perfect choice for anyone who wants to add a touch of style and sophistication to their boat. So why wait? Add this vintage chromed brass Perko flag pole socket to your collection today and give your boat the upgrade it deserves! Signs of use/age, see photos...XTR-13