---
product_id: 644416219
title: "EASTROCK 3C 5C 7C Set Trumpet Mouthpiece Silver Plated Bb, Vacuum Packed"
price: "¥6439"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/644416219-eastrock-3c-5c-7c-set-trumpet-mouthpiece-silver-plated-bb
store_origin: JP
region: Japan
---

# Thick silver plating for durability 10.9mm precision cup diameter 28-step crafting & 9-step inspection EASTROCK 3C 5C 7C Set Trumpet Mouthpiece Silver Plated Bb, Vacuum Packed

**Price:** ¥6439
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound with precision-crafted silver brilliance!

## Quick Answers

- **What is this?** EASTROCK 3C 5C 7C Set Trumpet Mouthpiece Silver Plated Bb, Vacuum Packed
- **How much does it cost?** ¥6439 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/644416219-eastrock-3c-5c-7c-set-trumpet-mouthpiece-silver-plated-bb)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Craftsmanship:** 28 production steps & 9 inspections ensure flawless finish
- • **Durable Silver Plating:** Thick silver layer resists wear and keeps it gleaming
- • **Universal Compatibility:** Seamlessly fits top brands like Yamaha, Bach, Conn, King
- • **Lifetime Support Guarantee:** Hassle-free warranty with lifetime parts replacement
- • **Perfect Fit for Every Stage:** 3C, 5C, and 7C sizes tailored from beginner to pro

## Overview

This 3-piece trumpet mouthpiece set features 7C, 5C, and 3C sizes to suit players from beginners to professionals. Made from brass with thick silver plating, each mouthpiece undergoes 28 production and 9 inspection steps for superior quality. Compatible with major trumpet brands, vacuum packed for freshness, and backed by a lifetime warranty for peace of mind.

## Description

Trumpet Mouthpiece Silver Plated Bb Trompeta Mouthpiece Trumpet Instrument Accessories Vacuum Packed

## Features

- Compatible with Most Trumpet - The surface is polished,10.9 mm cup diameter,Compatible with most standard trumpets, such as Yamaha, Bach, Conn, King, etc.
- Exquisite craft - After 28 production processes and 9 inspection steps, after polishing with precision machine tools, Easy to wipe and keep them clean.
- Trumpet Mouthpiece Choice - 7C is suitable for beginners or children with small lips, 5C is suitable after some exercises, then 3C is suitable for the professional players. There are 3 packs for most trumpet players choosing.
- High Quality - Made of Brass ,thick silver plated and does not mix with other materials to ensure the best performance of every mouthpiece,more durable.
- No-hassle warranty - If Trumpet Mouthpiece ever fails due to manufacturing defects,We promise, for as long as you own the instrument and have proof of purchase, we'll provide you with parts for free ,feel free to reach us by message to contact our support team.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #5,577 in Musical Instruments ( See Top 100 in Musical Instruments ) #14 in Trumpet Mouthpieces |
| Customer Reviews | 4.5 out of 5 stars 71 Reviews |

## Product Details

- **Brand:** EASTROCK
- **Instrument Key:** B Flat
- **Style:** Modern
- **Included Components:** Mouthpiece
- **Manufacturer:** EASTROCK

## Images

![EASTROCK 3C 5C 7C Set Trumpet Mouthpiece Silver Plated Bb, Vacuum Packed - Image 1](https://m.media-amazon.com/images/I/517LG0FnXdL.jpg)

## Frequently Bought Together

- EastRock 3C 5C 7C Set Trumpet Mouthpiece Silver Plated Bb Trompeta Mouthpiece Trumpet Instrument Accessories Vacuum Packed
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- Eastrock Trumpet Mute,Lightweight Aluminum Mini Trumpet Practice Mute for Jazz,Classic,Beginners and Students

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**Shop now:** [https://www.desertcart.jp/products/644416219-eastrock-3c-5c-7c-set-trumpet-mouthpiece-silver-plated-bb](https://www.desertcart.jp/products/644416219-eastrock-3c-5c-7c-set-trumpet-mouthpiece-silver-plated-bb)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-11*