You are here: Home > Gap Solutions
Sort By:
Page of 1
Gap Solution Set - Includes everything you need!
Our Price: 105.00

Complete Gap Solution Set
SET: Gap Shim Kit + Venturi Tool
Our Price: 80.00

Includes 2 of the 3 components of the Gap Solution Set.

VMT & Shim Kit Includes: - Complete full color illustrated instructions - 10-piece Mouthpiece Gap Shim Kit - Venturi Measurement Tool (VMT) allowing you to easily identify your Venturi inside diameter in .003" increments from .337" to .352". The VMT also holds a full set of gap shims that unscrew from the base and the small end doubles as a shim kit installation and removal tool.
Mouthpiece Gap Shim Kit - 10 pcs (special sizes)
Our Price: 55.00

Mouthpiece Gap Shim Kit - Reducing the Gap between the mouthpiece and leadpipe could greatly improve the playability of your trumpet.
Mouthpiece Gap Shim Kit - 10 pcs
Our Price: 45.00




10 Mouthpiece Gap Shims - Custom Size - Identical Shims
Our Price: 40.00

Mouthpiece Gap Shim - Reducing the Gap between the mouthpiece and leadpipe could greatly improve the playability of your trumpet.
Venturi Measurement Tool
Our Price: 40.00

The Venturi Measurement Tool (VMT) will allow you to easily identify your Venturi inside diameter in .003" increments from .337" to .352". The VMT is designed to hold a full set of mouthpiece gap shims that unscrew from the base (sold separately) and the small end doubles as a shim kit installation and removal tool. We recommend the Full Gap Solution Set for best results adjusting your gap and venturi.
Gap Measurement Tool
Our Price: 35.00

The Gap Measurement Tool will allow you to determine the current gap of any standard trumpet and mouthpiece. Understanding Mouthpiece Gap options often holds the potential to make your least favorite horn one of the best you've ever played. We recommend purchasing the Full Gap Solution Set to gain the most benefit from measuring and adjusting your gap and venturi.
5 Mouthpiece Gap Shims - Custom Size - Identical Shims
Our Price: 25.00

Mouthpiece Gap Shim - Reducing the Gap between the mouthpiece and leadpipe could greatly improve the playability of your trumpet.
1 Mouthpiece Gap Shim - Individual
Our Price: 7.00

Mouthpiece Gap Shim - Reducing the Gap between the mouthpiece and leadpipe could greatly improve the playability of your trumpet.