--- product_id: 3598477 title: "SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges" brand: "sdnselect" price: "€ 20.48" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.pt/products/3598477-sdnselect-20-ea-16-gram-unthreaded-co2-cartridges store_origin: PT region: Portugal --- # Food-grade purity 16g CO2 power boost Universal unthreaded fit SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges **Brand:** sdnselect **Price:** € 20.48 **Availability:** ❌ Out of Stock ## Summary > ⚡ Elevate your carbonation game with pure, powerful CO2! ## Quick Answers - **What is this?** SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges by sdnselect - **How much does it cost?** € 20.48 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/3598477-sdnselect-20-ea-16-gram-unthreaded-co2-cartridges) ## Best For - sdnselect enthusiasts ## Why This Product - Trusted sdnselect brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Food-Grade Safe:** Taste-free and safe for beverages - • **Bulk Pack Convenience:** 20 cartridges to keep the party going - • **Compact & Lightweight:** Easy to store and transport at just 2.79 lbs - • **Universal Compatibility:** Works seamlessly with Cornelius kegs & tire inflators - • **Consistent 16 Gram Power:** Reliable CO2 output for every use ## Overview This pack of 20 SDN 16 Gram unthreaded CO2 cartridges delivers food-grade, taste-free carbonation power compatible with Cornelius beer keg chargers and standard unthreaded adapters, perfect for beverage carbonation and tire inflation needs. ## Description CO2 Cartridges 16 Gram Single Count are food grade non-reusable and are perfect for the CO2 Cornelius Keg Chargers. Review: This ad is inaccurate - Do not order this. The ad indicates it is a 20 pack, but only one canister is sent. The included fulfillment form in my order even shows "20 ea" which is false. Review: Great for beer. - I use this cartridges in my party star tap, works great. I've also given a few to a friend with cornelius kegs, works great for him. This product is food safe, has no taste. Great product for the price, I will order more. ## Features - 20 ea 16 Gram Unthreaded CO2 Cartridges from SDN - Food Grade - Compatible with Cornelius beer keg chargers that use 16 gram unthreaded - Compatible with all standard 16 gram unthreaded adapters - Compatible with Genuine Innovations tire inflators ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #619,013 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #696 in Bike Pumps | | Customer Reviews | 3.0 out of 5 stars 114 Reviews | ## Images ![SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges - Image 1](https://m.media-amazon.com/images/I/41bw5pws0dL.jpg) ![SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges - Image 2](https://m.media-amazon.com/images/I/51fydARuzGL.jpg) ![SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges - Image 3](https://m.media-amazon.com/images/I/51nd6xouSfL.jpg) ![SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges - Image 4](https://m.media-amazon.com/images/I/51FZ+mEsedL.jpg) ![SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges - Image 5](https://m.media-amazon.com/images/I/51er7Ueu7iL.jpg) ## Customer Reviews ### ⭐ This ad is inaccurate *by W***E on July 30, 2025* Do not order this. The ad indicates it is a 20 pack, but only one canister is sent. The included fulfillment form in my order even shows "20 ea" which is false. ### ⭐⭐⭐⭐⭐ Great for beer. *by C***W on January 20, 2014* I use this cartridges in my party star tap, works great. I've also given a few to a friend with cornelius kegs, works great for him. This product is food safe, has no taste. Great product for the price, I will order more. ### ⭐ Wrong size for uKeg AND you cannot return them! *by A***G on December 15, 2018* The description did not say these are Red Rock CO2 containers, which are a non-standard (i.e. too wide) width at the barrel and will NOT fit into a GrowlerWorks uKeg. I have ordered 16 gram cartridges off Amazon before and they were fine as they were the standard width. These are NOT!. When I realized they did not fit I went to initiate a return. Amazon said I cannot return them as they contain a "dangerous or flammable gas". Be SURE these will fit before you order them or you will be stuck with them! ## Frequently Bought Together - SDNselect 20 ea 16 Gram Unthreaded CO2 Cartridges - RedRock Gallo Drain Gun- with 5 Unthreaded CO2 Cartridges for A/C Condensate Line - Air Conditioner Cleaner Blaster Opener Kit with Five Cartridge Clears HVAC Clogs - DiversiTech GG-1 Drain Gun with Flexible Hose Pipe for A/C Condensate Lines, Air Conditioner Cleaner, Clears HVAC Clogs, Charcoal Grey --- ## 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.pt/products/3598477-sdnselect-20-ea-16-gram-unthreaded-co2-cartridges](https://www.desertcart.pt/products/3598477-sdnselect-20-ea-16-gram-unthreaded-co2-cartridges) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*