ProX Deluxe Subwoofer Pole with M20 Mount and 1-3/8" Adapter Cap (33 to 53")

The Deluxe Subwoofer Pole with M20 Mount and 1-3/8" Adapter Cap from ProX quickly sets up a speaker or subwoofer with secure height adjustment. It adjusts its height from 33 to 53" with an integrated tension knob. One end has an M20 connector and the other has a 1-3/8" pole mount. A 1-3/8" pocket adapter is included. A built-in safety pin prevents sudden drops or part failure. Secure your speakers or subwoofers with a 125 lb weight capacity.