The saxophone tightening neck screw compatible with all standard rubber and plastic standard saxophone mouthpiece. Especially suitable for musical instrument repair shops.
It expands outwards to give a better finger grip. The neck screw tighten by finger and thumb.
Delicate workmanship with good texture, smooth surface for you to use.

Product Specification:
100% Brand New
Material: Metal
Size: 27.5 x 9.5mm
Thread diameter: 4mm
Color: Gold, Silver(Optional)
Weight: 12g

Package Content:
3 x Saxophone Neck Screws

Note:
1.If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem. Key Product Features.
2.Due to different monitors, there may be a little color difference.