Size - This spin mop pole handle replacement total length is 49.2in, retractable length is10.63in and plastic head's diameter is about 6.5in. Feature - The mop bar is reinforced and thickened, with built-in helical shaft, with handle twist and release lock/unlock system. The top of the handle can be hanged on wall, saving much space. Universal cross trench, 360 degree rotation, easy to use. Application - Compatible with most rotary mops. Include - 304 stainless steel three rods + plastic disc Material - High quality stainless steel material, sturdy and durable.