5pcs Brass Sax Neck Tightening Screws Saxophone Replacement Parts Copper Attachment Neck Receiver Tightening Attach Screw Universal for Soprano Alto Tenor Saxophone

Features:
Fine design exquisite workmanship, these saxophone neck screws are great choice for you.
Made of brass, it doesn't lose golden varnish and it's durable.
Easy to install, tightens by finger and thumb.
Universal for soprano saxophone, alto saxophone, tenor saxophone.
They expand outwards to give a better finger grip.