Constructed of high-quality metal, it is strong, durable and has a long service life. With compact size, easy to be installed, easy to store and carry, you can carry out maintenance work whenever and wherever you want.Different sizes of each part to meet all needs, perfect for saxophone players and DIY hobbyists. Using our products can give your saxophone more accurate intonation and wonderful tone.It is made of shearling, metal and plastic, is durable to use.The length of the product is 18 cm, the width is 5 cm and the thickness is 2 cm.The appearance is gleaming, elegant and fashionable, suitable for gifts to friends or musicians.Item Name: Sax Maintain KitMaterial: Plastic,Metal,ShearlingFeatures: Compact, Solid, Multi-purposeSize Details: 18cm x 5cm x 2cm/7.09" x 1.97" x 0.79" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:25 x Sound Hole Pad18 x Key Shaft9 x Mica Snap28 x Tip Screws