---
product_id: 59786916
title: "0800729 CO 846220 Mec 20 GA Spindex Kit"
brand: "mayville engineering"
price: "€ 36.96"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/59786916-0800729-co-846220-mec-20-ga-spindex-kit
store_origin: SK
region: Slovakia
---

# Compact dimensions for easy handling Auto-engages original folds on used hulls Dual 6 & 8 fold crimp compatibility 0800729 CO 846220 Mec 20 GA Spindex Kit

**Brand:** mayville engineering
**Price:** € 36.96
**Availability:** ✅ In Stock

## Summary

> ⚙️ Reload Like a Pro, Fold Like a Boss!

## Quick Answers

- **What is this?** 0800729 CO 846220 Mec 20 GA Spindex Kit by mayville engineering
- **How much does it cost?** € 36.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/59786916-0800729-co-846220-mec-20-ga-spindex-kit)

## Best For

- mayville engineering enthusiasts

## Why This Product

- Trusted mayville engineering brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Beginner to Pro Ready:** Simple yet precise tool perfect for novices and seasoned reloaders alike.
- • **Compact & Lightweight:** Slim profile and featherweight design for easy storage and on-the-go reloading.
- • **Seamless Hull Revival:** Automatically aligns and engages original folds on used shells, saving time and material.
- • **Versatile Crimping Mastery:** Effortlessly converts between 6 & 8 fold crimps for ultimate flexibility.
- • **Universal Press Compatibility:** Designed to work flawlessly with all reloading presses—no extra adapters needed.

## Overview

The 0800729 CO 846220 Mec 20 GA Spindex Kit by Mayville Engineering is a precision reloading tool engineered for both beginners and professionals. It supports 6 and 8 fold crimps, automatically engages original folds on used plastic or paper shells, and fits all presses. Compact and lightweight, it streamlines your reloading process with unmatched versatility and ease.

## Description

0800729 CO 846220 Mec 20 GA Spindex Kit

## Features

- Simple solution for the beginner or Pro
- Simple reloading tool
- Gauge sp index kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 6.73 x 4.57 x 1.22 inches |
| Package Weight | 0.04 Kilograms |
| Item Dimensions  LxWxH | 5.12 x 5.91 x 10.87 inches |
| Item Weight | 0.02 Pounds |
| Brand Name | MAYVILLE ENGINEERING |
| Model Name | MAYVILLE ENGINEERING CO 846220 |
| Number of Items | 1 |
| Manufacturer | United Sporting Company |
| Part Number | 846220 |
| Included Components | RELOADING PARTS AND ACCESSORIES |

## Images

![0800729 CO 846220 Mec 20 GA Spindex Kit - Image 1](https://m.media-amazon.com/images/I/61nKiOMlq0L.jpg)

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**Shop now:** [https://www.desertcart.sk/products/59786916-0800729-co-846220-mec-20-ga-spindex-kit](https://www.desertcart.sk/products/59786916-0800729-co-846220-mec-20-ga-spindex-kit)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-18*