---
product_id: 59765022
title: ".578-28 Three Stage Adapter - 3/4-16 - 13/16-16 - 3/4 NPT - Black Steel - LIFETIME WARRANTY"
brand: "infinite products"
price: "176 zł"
currency: PLN
in_stock: true
category: "Misc."
url: https://www.desertcart.pl/products/59765022-578-28-three-stage-adapter-3-4-16-13-16
store_origin: PL
region: Poland
---

# .578-28 Three Stage Adapter - 3/4-16 - 13/16-16 - 3/4 NPT - Black Steel - LIFETIME WARRANTY

**Brand:** infinite products
**Price:** 176 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** .578-28 Three Stage Adapter - 3/4-16 - 13/16-16 - 3/4 NPT - Black Steel - LIFETIME WARRANTY by infinite products
- **How much does it cost?** 176 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/59765022-578-28-three-stage-adapter-3-4-16-13-16)

## Best For

- infinite products enthusiasts

## Why This Product

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

## Features

- .578x28 Internal Threads
- 3/4-16, 13/16-16, 3/4 NPT External Threads
- Black Oxide Steel
- LIFETIME WARRANTY

## Images

![.578-28 Three Stage Adapter - 3/4-16 - 13/16-16 - 3/4 NPT - Black Steel - LIFETIME WARRANTY - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41OSGQsbNpL.jpg)
![.578-28 Three Stage Adapter - 3/4-16 - 13/16-16 - 3/4 NPT - Black Steel - LIFETIME WARRANTY - Image 2](https://images-eu.ssl-images-amazon.com/images/I/51FOm8YH3%2BL.jpg)
![.578-28 Three Stage Adapter - 3/4-16 - 13/16-16 - 3/4 NPT - Black Steel - LIFETIME WARRANTY - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41Wbbz2UdiL.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/59765022-578-28-three-stage-adapter-3-4-16-13-16](https://www.desertcart.pl/products/59765022-578-28-three-stage-adapter-3-4-16-13-16)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-11*