Vondynote Set of 2 Speaker Pole for Subwoofer Height Adjustable Fits M20 Threaded Mount and 35mm Mount Speaker Extender with M20

Steel tube and upgraded collar. Supplied with steel pin security system. Fit most modern speakers with a 35 mm pole mount. Fits subwoofers with M20 threaded sockets and 35 mm mount. Height Adjustable: 30 - 48 inch (76 - 121 cm). Load Capacity: 121 lbs (55 kgs). Quantity: 2*stands with 2* M20 to 35mm adapters.