The solid brushed brass badminton floorplate attaches to the sleeve to achieve proper depth during installation. It can then be detached from the sleeve to allow for wood floor movement without impingement. The KA45™ Badminton Floorplate and sleeve can be used with the tri-sport pole (DG33) and the badminton pole (DG11™). Each KA45™ includes one (1) Badminton Floorplate & sleeve as well as mounting and installation hardware and is backed by a 10 warranty. For sleeve adapters to adapt existing volleyball sleeves to badminton poles, contact your regional representative.