1APPLICABLE: 2.5 inch open reel sound tape empty reel, out of star, for use with reel to reel tape players, fits on any open reel deck that fits for 1/4in tape. 23 HOLE DESIGN: Premium aluminum for NAB flange with classic design 3 hole wind resistance holes for resistance to bending and added strength, for long service life. 3STAINLESS STEEL SCREWS: Empty tape reel features silver designed stainless steel screws that are resistance to prying and rusting. There is no need to drill out the reel's hardware to take it apart. 4IMPROVE SOUND QUALITY: Repair your tape recorder or replace the reel with a new one to provide you with great sound quality in recording, erasing, re recording, etc. 5SUPERIOR SOUND OUTPUT: Practical opening machine part with high output power and low noise, providing you with the sound and character of the tapes you know and love. 1 x1/42.5InchEmptyTapeReel