1、OPEN REEL SOUND TAPE EMPTY REEL: This is an empty tape reel for use with reel to reel tape players. This reel fit on any open reel deck that applicable 1/4in tape 7in diameter 2、STRONG AND LIGHT: Sound tape empty reel with Aluminum NAB flange with classical for Ampex design 3 hole air resistant for bending resistant and increased strength. The tape rolls are more thin and lighter 3、REPLACEMENT PARTS: Repair your tape recorder or replace a new reel to provide you with good sound quality in recording, erasing, re recording, etc., and perfectly replace broken reel to reel tape drive reels 4、PREMIUM EXPERIENCE: Fluent, stable, and long lasting tape reels will give you the tape sound quality and characteristics you know and love, more reliable 5、STRONG ALUMINIUM ALLOY: Sound tape empty reel is made of excellent aluminium alloy material, light weight, possess good strength and good erosion resistant, suitable for tape recorder