Oboe Key Rollers Replacement Kit Part coding 1431 A practical replacement kit containing oboe key rollers and matching screws for repairing worn or damaged key mechanisms. Designed to restore smooth lateral movement and dependable key contact, this kit is intended for instrument technicians and experienced players who perform routine maintenance. Key benefits Restores smooth key action: Replacing worn rollers reduces rubbing and uneven movement so keys operate more consistently. Complete replacement parts: Includes rollers and the corresponding screws needed for installation, eliminating the need to source fasteners separately. Easy to install for trained users: Parts are intended for straightforward replacement by a technician or an experienced player familiar with oboe key work. Compatible with standard oboe key assemblies: Designed to fit common oboe key posts and mechanisms. Part coding 1431 identifies this specific replacement set. Reliable mechanical performance: Properly installed rollers help maintain consistent key travel and alignment for improved playability. Product attributes Function: Replacement key rollers and screws for oboe key mechanisms to or refresh key action. Compatibility: Fits standard oboe key posts and key assemblies; recommended for technicians servicing student and professional instruments where this part coding applies. Size and fit: Components are sized for direct replacement of corresponding key rollers and mounting screws identified by part coding 1431. Material and durability: Manufactured to withstand regular mechanical use and provide long service life when installed and maintained correctly. Performance: Intended to reduce friction at pivot points and support stable key alignment for predictable response. Use scenarios Instrument : A technician replaces worn rollers during a routine overhaul to restore consistent key movement and reduce pad wear. School band maintenance: A music teacher or technician uses the kit to a student oboe that has sticky or uneven keys, returning the instrument to playing condition quickly. Onsite concert preparation: A player or technician performs a quick parts swap before rehearsal or performance to resolve a mechanical issue that affects key action. Installation and care Recommended installation by an instrument technician or an experienced player. Inspect key posts and bushings before installation to ensure correct fit and avoid additional wear. Avoid overtightening screws; adjust alignment and key timing after installation for performance. Keep spare parts stored in a clean, dry place to prevent corrosion or contamination. Part identification: coding 1431. Suitable for repairs where this replacement part is specified.