Usage Tips:GREAT REPLACEMENT SET: Alto Sax replacement kit is used for alto saxophone maintenance, replace the damaged, old or dirty parts.PERFECT SAXOPHONE LOVERS: Convenient and practical to use, you can do the replacement job anywhere and anytime. Excellent DIY maintenance parts for lovers.HIGH QUALITY: Made of qualified metal, a necessary replacement kit to make your old saxophone to be a one with these parts.size:18*12cmMaterial:Metal + sheepskincolour:As shownPackage Contents:25 * Pad18 * Roller24 * Needle Spring28 * Rat-tail Screws4 * Reed4 * Reed Screw2 * Nut11 * Flower Bar Screw ( 8*, 3*Small )2 * Bumper Felts (Note: Random color, don't accept the specified color)1 * Neck Receiver ScrewOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.