--- product_id: 374383799 title: "Duotight Push-In Fitting - 8 mm (5/16 in.) x 1/4 in. MPT - KL06897 DUO103" brand: "kegland" price: "3212 som" currency: KGS in_stock: true reviews_count: 1 url: https://www.desertcart.kg/products/374383799-duotight-push-in-fitting-8-mm-5-16-in-x store_origin: KG region: Kyrgyzstan --- # Double O-rings 1/4" MPT connection Pressure rated 100 psi Duotight Push-In Fitting - 8 mm (5/16 in.) x 1/4 in. MPT - KL06897 DUO103 **Brand:** kegland **Price:** 3212 som **Availability:** βœ… In Stock ## Summary > πŸ”§ Connect with Confidence! ## Quick Answers - **What is this?** Duotight Push-In Fitting - 8 mm (5/16 in.) x 1/4 in. MPT - KL06897 DUO103 by kegland - **How much does it cost?** 3212 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/374383799-duotight-push-in-fitting-8-mm-5-16-in-x) ## Best For - kegland enthusiasts ## Why This Product - Trusted kegland brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Construction:** Crafted with EPDM double O-rings for enhanced sealing and longevity. - β€’ **Seamless Connections:** Effortlessly connect gas lines to regulators and manifolds with a secure 1/4" MPT fitting. - β€’ **User-Friendly Design:** Simply insert tubing and push to attach; release with a gentle push on the collet. - β€’ **High Pressure Tolerance:** Engineered to withstand pressures up to 100 psi, ensuring reliable performance. - β€’ **Versatile Compatibility:** Perfectly pairs with EVABarrier 8 mm OD tubing for a leak-free experience. ## Overview The KegLand Duotight Push-In Fitting is a robust and user-friendly solution for connecting gas lines to regulators and manifolds. Featuring a 1/4" MPT connection and double O-rings made from EPDM, this fitting is designed for high-pressure applications up to 100 psi, ensuring a secure and leak-free setup. Compatible with EVABarrier 8 mm OD tubing, it offers a seamless connection that is both easy to use and durable. ## Description This Duotight fitting with 1/4" MPT is a great option for connecting gas line to regulators and manifolds that have 1/4" FPT. Comes with seated O-ring. Compatible with EVABarrier 8 mm OD Tubing (D1717 & D1718). Duotight fittings are high-quality push-in fittings that seal tight and offer superior sealing capacity due to the double O-ring sealing design. High Performance Double O-Ring Design: The secret to Duotight’s superior sealing performance comes from the fact that they use not one, but two high-quality EPDM O-rings. The double O-ring means they have literally twice the sealing surface when compared with other push-in fittings. This makes them more reliable and significantly reduces the chance of leakage. The double O-ring system also means that tubing can be bent at a much tighter radius without causing leaking issues, which can be an issue with other fittings. This combination of factors makes Duotight the most reliable push-in fittings on the market. EPDM offers excellent chemical resistance for a longer life span. When compared with silicone and vinyl, EPDM has much better gas transmission rates, better wear resistance, and is BPA-free. No Clamps Necessary! We recommend cutting your tubing straight, not on an angle, to ensure the line forms a complete seal. To remove the fitting simply push in the collet and the hose can be removed. Features: Insert tubing and firmly push in to attach Easily release tubing by pushing in the collet Suitable for both gas & beverage applications Double O-rings made from EPDM Pressure rated to 100 psi ## Features - Duotight fitting with 1/4" MPT is a great option for connecting gasline to regulators and manifolds that have 1/4" FPT. - Comes with seated O-ring. - Compatible with EVABarrier 8 mm OD Tubing - Insert tubing and firmly push in to attach. Easily release tubing by pushing in the collet - Double O-rings made from EPDM. Pressure rated to 100 psi ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Epdm | ## Images ![Duotight Push-In Fitting - 8 mm (5/16 in.) x 1/4 in. MPT - KL06897 DUO103 - Image 1](https://m.media-amazon.com/images/I/31Y2SwHsGAL.jpg) ## Customer Reviews ### ⭐ 1.0 out of 5 stars bad design for connecting to your regulator *by R***# on Reviewed in the United States on December 11, 2023* fast delivery but duotight's ,1/4" NPT adapter is poorly designed and incorrectly threaded. in a standard US CO2 regulator it barely threads in with the o-ring inside of the regulator. taking the o-ring out allows a few more turns but never to the o-ring on the adapter before the threads fail because they're plastic. complete garbage --- ## 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.kg/products/374383799-duotight-push-in-fitting-8-mm-5-16-in-x](https://www.desertcart.kg/products/374383799-duotight-push-in-fitting-8-mm-5-16-in-x) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-04-27*