--- product_id: 14199590 title: "HMFN/20UD/027 2\" Buttress x 2\" Male NPT Threads w/Gasket Santoprene" brand: "realpro" price: "R38" currency: ZAR in_stock: false reviews_count: 8 url: https://www.desertcart.co.za/products/14199590-hmfn-20ud-027-2-buttress-x-2-male-npt-threads store_origin: ZA region: South Africa --- # 2" Buttress Threads Extreme Temp Resistance Durable Santoprene Gasket HMFN/20UD/027 2" Buttress x 2" Male NPT Threads w/Gasket Santoprene **Brand:** realpro **Price:** R38 **Availability:** ❌ Out of Stock ## Summary > 🔧 Connect with Confidence! ## Quick Answers - **What is this?** HMFN/20UD/027 2" Buttress x 2" Male NPT Threads w/Gasket Santoprene by realpro - **How much does it cost?** R38 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/14199590-hmfn-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 Hose fittings connect, control, change the direction of, and terminate the flow in piping and hose systems. They are made of brass, stainless steel, galvanized steel, and other materials that resist corrosion, pressure, and wear. Hose fittings have various types of connections, including threaded, barbed, push-to-connect, dry disconnect, and others including those based on internationally-accepted specifications. Hose fittings are used in systems such as air compressors, automatic manufacturing operations, aircraft controls, and tire installation in industries including agriculture, mining, road construction, firefighting, and aviation. Review: fits S60x6 metric buttress threads - 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. Review: Thought I was screwed using my tank, until I discovered this! - I thought the odd threads on my tank would require cutting off and Jerry rigging I some sort of connection. But this was an great find, and especially not having to order from a website with high minimum purchases. The quality is great, and it's a sch 40 adaptor. Allowed me to plumb regular 2" pipe thread fittings and pvc pipe to my water tank (250gal). It works perfect, shipped fast, and its a great price for a hard to find fitting! Gotta love desertcart! ## 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 | |---------------|-------| | ASIN | B00A4QRD0K | | Best Sellers Rank | #411,070 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #510 in Cam & Groove Hose Fittings | | Brand | RealPro | | Brand Name | RealPro | | Color | Black | | Connector Type | Buttress X Npt Male | | Customer Reviews | 4.4 out of 5 stars 143 Reviews | | Exterior Finish | Brass | | Global Trade Identification Number | 00791885900225 | | Manufacturer | Action Pump | | Manufacturer Part Number | HMFN/20UD/027 | | Material | Alloy Steel , Stainless Steel Brass | | Material Type | Alloy Steel, Stainless Steel Brass | | Model Number | HMFN/20UD/027 | | Number of Pieces | 1 | | Size | 2 Inch | | Thread Size | 2 inch | | Thread Type | NPT | | UPC | 791885900225 | | Unit Count | 1.0 Count | ## Images ![HMFN/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 ### ⭐⭐⭐⭐⭐ fits S60x6 metric buttress threads *by T***H 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. ### ⭐⭐⭐⭐⭐ Thought I was screwed using my tank, until I discovered this! *by B***S on August 16, 2016* I thought the odd threads on my tank would require cutting off and Jerry rigging I some sort of connection. But this was an great find, and especially not having to order from a website with high minimum purchases. The quality is great, and it's a sch 40 adaptor. Allowed me to plumb regular 2" pipe thread fittings and pvc pipe to my water tank (250gal). It works perfect, shipped fast, and its a great price for a hard to find fitting! Gotta love Amazon! ### ⭐⭐⭐⭐⭐ Perfect fit *by S***Y 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. --- ## 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.co.za/products/14199590-hmfn-20ud-027-2-buttress-x-2-male-npt-threads](https://www.desertcart.co.za/products/14199590-hmfn-20ud-027-2-buttress-x-2-male-npt-threads) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-21*