Harrelson Trumpets
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  • >
  • Gap Shim Sets (custom)

Gap Shim Sets (custom)

SKU:
$7.00
7 89 $7.00 - $89.00
Unavailable
per item

Gap shims may be ordered with the following parameters:

1) venturi ranging from .315 to .360

2) outside diameter from .360 to .410.

3) available lengths .020, .040, .060, .080, .100, .120, .140, .160, .180, .200, .250, .300, .350, .400


Most trumpet receivers will fit .383" outside diameter, which we designate as "standard".

.373 and .378 are recommended if your current "standard" shims do not reach the bottom of your receiver.

.388 and .393 are recommended if your current "standard" shims are loose at the bottom of your receiver.


Please allow up to 8 weeks for shipment as we cut custom orders every other month.


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Add to Cart
  • Performance
    • Build My Mouthpiece >
      • Intro to Mouthpieces
      • Artist Series >
        • Artist Bodies
        • Artist Rims
    • Mouthpiece Components >
      • Rim Sizes
      • Cup Sizes
      • Throat Sizes
      • Body Sizes
      • Backbore Sizes
      • Nut Sizes
    • Increase Efficiency >
      • Mod Kits
      • Finger Button Options
    • Adjustable Performance
    • Adjustable Peformance Tools
  • Advantage
    • The Harrelson Story
    • We have Your size
    • Technology
    • Trumpet Momentum
    • 100% Guarantee
  • Instruments
    • Muse Modular MMXX
    • 2021 VPS Summit G-Series
    • "X" Series
    • Limited Editions >
      • Summit One
      • Summit Midnight
      • Summit Art
    • Bravura Series >
      • 2021 Bravura Flugelhorn
      • 2021 Bravura Piccolo
    • 2018 VPS Summit Series
    • HT6 - Kickstarter 2022
    • VPS Summit Eb
    • Acoustic Armour
    • Trumpet Gallery
  • News
    • Lessons Link
    • Teacher Information
    • Weekly Trumpet Challenge
    • Get Social
    • Clinics & Tours
    • Our Clients >
      • Client Features
    • Jason's Blog >
      • Jason Harrelson
    • Jen's Blog
    • Company History
  • Clients
    • Contests & Winners
    • Order My Trumpet >
      • Leadpipes & Bells
      • Tuning Slides & Bell Crooks
      • Receivers
      • Bottom Cap options
      • Water Keys
    • Contact Us
    • Shipping
    • Instrument Registry
    • Acclimation
    • Maintenance
    • Roots of Music
  • Store