Build a rock-solid, commercial-grade harpoon system right at your workbench. Available at Tightlines Tackle, this heavy-duty Bronze Harpoon Pipe Socket Adapter is engineered explicitly for custom harpoon fabrication and handle replacement. Cast from premium, high-density marine bronze, this machined socket tip is sized to press-fit seamlessly inside a standard 1" pipe handle, providing a structurally secure, corrosion-proof connection point at the business end of your shaft.

The face of the adapter is tapped with a precision 3/8-inch threaded hole, designed to securely accept standard stainless steel harpoon irons, pikes, or threaded shanks. Built to withstand extreme striking forces and rotational torque when a giant fish pulls tight, this industrial-grade bronze fitting provides a seamless, permanent integration that will never degrade or strip out in harsh saltwater environments.