---
product_id: 14199590
title: "RealProHMFN/20UD/027 2\" Buttress x 2\" Male NPT Threads w/Gasket Santoprene"
brand: "realpro"
price: "4011 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/14199590-realprohmfn-20ud-027-2-buttress-x-2-male-npt-threads
store_origin: IS
region: Iceland
---

# 2" Buttress Threads Extreme Temp Resistance Durable Santoprene Gasket RealProHMFN/20UD/027 2" Buttress x 2" Male NPT Threads w/Gasket Santoprene

**Brand:** realpro
**Price:** 4011 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** RealProHMFN/20UD/027 2" Buttress x 2" Male NPT Threads w/Gasket Santoprene by realpro
- **How much does it cost?** 4011 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/14199590-realprohmfn-20ud-027-2-buttress-x-2-male-npt-threads)

## Best For

- realpro enthusiasts

## Why This Product

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

## Key Features

- • **Global Trust:** Manufactured in China with a commitment to quality and reliability.
- • **Chemical Resilience:** Crafted from black glass-coupled polypropylene for superior chemical resistance.
- • **Temperature Warrior:** Santoprene gasket ensures flexibility and durability in extreme temperatures.
- • **Lightweight Champion:** Weighing only 3.8 ounces, it's easy to handle and install.
- • **Seamless Compatibility:** Easily connects cam and groove fittings with precision.

## Overview

The HMFN/20UD/027 is a high-performance buttress fitting designed for seamless connection of cam and groove fittings. Featuring 2" female buttress threads and 2" male NPT threads, this fitting is made from black glass-coupled polypropylene, ensuring resistance to a wide range of chemicals and extreme temperatures. The included Santoprene gasket enhances durability and flexibility, making it an essential tool for any professional setting.

## Description

RealProHMFN/20UD/027 2" Buttress x 2" Male NPT Threads w/Gasket Santoprene

## Features

- Buttress for connecting cam and groove fittings with different ends
- 2" female buttress threads on one end and 2" male NPT threads on the other
- Black glass-coupled polypropylene for resistance to most chemicals, dimensional stability, and a Santoprene gasket for durability, flexibility and resistance to extreme temperatures
- Country of origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel, Stainless Steel Brass |
| Brand | RealPro |
| Color | Black |
| Connector Type | Buttress X Npt Male |
| Thread Size | 2 inch |
| Exterior Finish | Brass |
| Thread Type | NPT |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00791885900225 |
| Manufacturer | Action Pump |
| UPC | 791885900225 |
| Part Number | HMFN/20UD/027 |
| Item Weight | 3.8 ounces |
| Package Dimensions | 5.91 x 3.7 x 2.68 inches |
| Country of Origin | China |
| Item model number | HMFN/20UD/027 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![RealProHMFN/20UD/027 2" Buttress x 2" Male NPT Threads w/Gasket Santoprene - Image 1](https://m.media-amazon.com/images/I/51XDu51flgL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: what is the outside diameter of the male buttress threads that this adapter screws onto.mine measures ~ 3" over the thrds.**
A: 2 inches

**Q: I have a 1000Litre IBC tank which has a 2" male end with rather spaced out threading. I need to go to 2" NPT threading. WIl this work?**
A: Yes, this worked fine for me

**Q: What is the tread size?**
A: I'm wondering this also.  they say 2", but that is meaningless... the bottles come with s60x6, s75x6, and s80x6 threads.  valves come with s60x6 normally.  but they don't tell in the description the actual size.  useless.

**Q: I says 1 pack, how many adapters is 1 pack?**
A: One adapter

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect fit
  

*by S***Y on Reviewed in the United States on June 12, 2019*

This thing was perfect. Fit my IBC collection tank perfectly. I used some adapters from Home Depot and connected a faucet to it. Works great. I strongly recommend this product. It is heavy duty and of good construction.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    fits S60x6 metric buttress threads
  

*by T***H on Reviewed in the United States on July 30, 2019*

I got this to replace the valve on an HDPE IBC tote, so that I could attach standard pipe thread fittings to it.  The number of threads is very few, but it seemed to go on well and hopefully will seal tightly.  I had to trim some flashing on the threads on the IBC in order to get it to screw on properly, but that's not the fault of these adapters.  I removed the original valve completely, and this went on the threads directly molded into the IBC.  Outside of major diameter of the male threads this screws on to are 60MM, pitch is 6mm.  not sure what the thread angle is, but it's angled on one side, relatively flat on the other side of the thread.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    An exact fit.
  

*by R***K on Reviewed in the United States on September 8, 2020*

This adapter worked just fine on my tank. I would recommend it to anyone who needs this type of adapter for their tank.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/14199590-realprohmfn-20ud-027-2-buttress-x-2-male-npt-threads](https://www.desertcart.is/products/14199590-realprohmfn-20ud-027-2-buttress-x-2-male-npt-threads)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-21*