High E/F# Key Rod Support Guard - Durable Brass Instrument Repair Part for Saxophone, Clarinet & Woodwind Maintenance | Perfect for Professional Musicians & Music Students

Saxophone high E / F# key rod support guard. Slides over the key rods to help prevent them from being bent.

Fits all Jupiter alto and tenor saxophone models with serial numbers starting with M and later. For models with serial number before M see J72A802.