2 Set Musical instrument accessories: 1 Set x Sound Saxophone Repair Tool & 1 x Saxophone Neck Bend neck designed for alto saxophone.Brass material in gold color, exquisite and .Equipped with high-quality cork.Highly resonant and allows for superior air-flow, pitch and intonation. GREAT REPLACEMENT Set: Alto Sax replacement kit is used for alto saxophone maintenance, replace the , old or dirty parts. FOR 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. Material:Metal + sheepskin+Brass colour:As shown Saxophone Neck: Model Number: Saxophone Neck Outside Diameter of head joint: 24.5mm Saxophone Neck Weight: 114g / 4oz Pad size:18 x 12cm Package Contents: 25 x Pad 18 x Roller 24 x Needle Spring 28 x Rat-tail Screws 4 x 4 x Screw 2 x Nut 11 x Flower Bar Screw ( 8 x Large, 3 x Small ) 2 x Bumper Felts (Note: Random color, don't accept the specified color) 1 x Neck Receiver Screw 1 x Saxophone Neck Only the above package content, other products are not included. Note: Light 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.