--- product_id: 14050223 title: "17-6211 1/4-Inch Compression Brass Union" brand: "lasco" price: "β‚©26891" currency: KRW in_stock: true reviews_count: 10 url: https://www.desertcart.kr/products/14050223-17-6211-1-4-inch-compression-brass-union store_origin: KR region: South Korea --- # Lead-free certified Compatible with plastic & copper 1/4-Inch compression 17-6211 1/4-Inch Compression Brass Union **Brand:** lasco **Price:** β‚©26891 **Availability:** βœ… In Stock ## Summary > πŸ”— Connect with Confidence! ## Quick Answers - **What is this?** 17-6211 1/4-Inch Compression Brass Union by lasco - **How much does it cost?** β‚©26891 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/14050223-17-6211-1-4-inch-compression-brass-union) ## Best For - lasco enthusiasts ## Why This Product - Trusted lasco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Robust Durability:** Crafted from high-quality brass for long-lasting use. - β€’ **Universal Approval:** Meets lead-free standards in all states. - β€’ **Eco-Friendly Choice:** Lead-free construction for a healthier planet. - β€’ **Unmatched Versatility:** Seamlessly connects plastic and copper tubing. - β€’ **Effortless Installation:** Designed for easy compression fitting. ## Overview The LASCO 17-6211 1/4-Inch Compression Brass Union is a lead-free, durable connector designed for seamless integration with both plastic and copper tubing, ensuring compliance with all state regulations. ## Description Product Description LASCO Plumbing Specialties 17-6211 is a 1/4-Inch Compression Brass Union. Union shape. Lead free brass construction. Lead free approved product in all states. Used with plastic and copper tubing. 1/4-Inch compression by 1/4-Inch compression. From the Manufacturer LASCO Plumbing Specialties 17-6211 is a 1/4-Inch Compression Brass Union. Union shape. Lead free brass construction. Lead free approved product in all states. Used with plastic and copper tubing. 1/4-Inch compression by 1/4-Inch compression. ## Features - Union shape - Lead free brass construction - Lead free approved product in all states - Used with plastic and copper tubing - 1/4-Inch compression by 1/4-Inch compression ## Images ![17-6211 1/4-Inch Compression Brass Union - Image 1](https://m.media-amazon.com/images/I/71tZxGgWWbL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars In 10 minutes you, too, could get your ice back. *by J***J on Reviewed in the United States on June 23, 2016* Our new-to-us house came with a fancy fridge with a water dispenser that was painfully slow. My first inclination was to replace the water filter (a whole other story as the old one broke inside requiring the jaws of life to get it out) and be done with it.Sadly, after the effort to extract and replace the filter our flow rate still wasn't what I thought it should be. Tracing the copper line and led me down to the crawl-space where I found a good sized kink (and leak) that somehow went unnoticed. My usual go-to fix is to spend the extra money on a Sharkbite fitting and make quick work of the repair. But with 1/4-in tubing that isn't an option as such items don't exist. Compression unions like this, however, aren't as fast as Sharkbites but they've been around forever and are proven to work.Ten minutes later we were back in business and the flow rate has gone from dismal to adequate. The next step is to replace the saddle valve that's supplying the line in the first place. I'm sure the original installer had good intentions in using a saddle valve, but those things aren't welcome in my home. ### ⭐⭐⭐ 3.0 out of 5 stars ... this union with nylon hose and wasn't all that happy. If the nylon hose isn't perfectly cut straight ... *by M***T on Reviewed in the United States on August 22, 2017* I used this union with nylon hose and wasn't all that happy. If the nylon hose isn't perfectly cut straight it will compress and come out at an angle and look slightly kinked. I kept thinking I was going to damage the hose as I tightened the fitting or that it will shear easily.The issue is that the hose does not sit over anything inside of the union. I have used fittings where either an insert is placed in the hose or the hose slides over a nipple on the fitting itself and this issue is prevented since the hose is kept perfectly straight. However, for a more rigid hose than nylon I could see this posing no issue with this union. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars 7/16 union high pressure line fix *by E***R on Reviewed in the United States on August 29, 2020* Nobody had it in stock, didn’t think it’d work held together an electric high pressure power steering line on my 14 Altima without having to pull the subframe and engine to replace the hardline. Hose clamps blew fuel injection pressure lines and connectors blew apart 80-120ish psi I think. Good stuff. Great temporary bypass to move it around till I get the time to fix it right. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/14050223-17-6211-1-4-inch-compression-brass-union](https://www.desertcart.kr/products/14050223-17-6211-1-4-inch-compression-brass-union) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-04-25*