Sleeve 25mm — DIY BY BRAS

Quantity pricing

• 5–9 pieces → –30% on each piece
• 10+ pieces → –50% on each piece

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Digital version available

You have a 3D printer?
→ This part is also available as an STL file for self-printing.

Sleeve 25mm — DIY BY BRAS

Product description

The Sleeve 25mm is a 3D-printed connector part designed for the DIY BY BRAS modular system.

It is used to join two pipe sections together, allowing you to extend, modify, or reconfigure the length of your instrument while maintaining proper alignment and airtightness.
This part is essential for modular assemblies, transport-friendly instruments, and evolutive flute configurations.

The design focuses on mechanical reliability and airtight connection, ensuring stable performance across repeated assemblies and disassemblies.

The sleeve is intentionally designed slightly oversized to accommodate natural diameter variations of PVC pipes, which can vary by ±0.2 mm depending on manufacturer and batch.
To ensure a perfect, custom airtight fit, a small roll of transparent tape is included, allowing you to easily create a tailored seal on each pipe end.

Design & features

– 3D-printed part (PLA)
– Designed to connect and align two pipe sections
– Optimized for airtightness and mechanical stability
– Fully compatible with the DIY BY BRAS modular system
– Lightweight, durable, and moisture-resistant

Pipe compatibility

– PVC IRL pipes (European standard)
– Compatible diameter: 25 mm outside diameter, 1.6 mm wall thickness

⚠️ Please check your pipe diameter before ordering.