--- product_id: 78036074 title: "4TSC Gray PTFE Braided Hose Assembly, 1/4\" 303 Stainless Steel JIC Female Connection, 3000 PSI Maximum Pressure, 60\" Length, 1/4\" ID" brand: "unisource" price: "฿5" currency: THB in_stock: false reviews_count: 8 url: https://www.desertcart.co.th/products/78036074-4tsc-gray-ptfe-braided-hose-assembly-1-4-303-stainless store_origin: TH region: Thailand --- # 3000 PSI 1/4" ID -65 to +450°F 4TSC Gray PTFE Braided Hose Assembly, 1/4" 303 Stainless Steel JIC Female Connection, 3000 PSI Maximum Pressure, 60" Length, 1/4" ID **Brand:** unisource **Price:** ฿5 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Transfer Game! ## Quick Answers - **What is this?** 4TSC Gray PTFE Braided Hose Assembly, 1/4" 303 Stainless Steel JIC Female Connection, 3000 PSI Maximum Pressure, 60" Length, 1/4" ID by unisource - **How much does it cost?** ฿5 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/78036074-4tsc-gray-ptfe-braided-hose-assembly-1-4-303-stainless) ## Best For - unisource enthusiasts ## Why This Product - Trusted unisource brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready to Connect:** Equipped with two 1/4" factory-installed stainless steel JIC fittings. - • **Superior Strength:** Single-braid 300 series stainless steel reinforcement. - • **Nonconductive Design:** Smooth-bore PTFE tube ensures safety and reliability. - • **Unmatched Flexibility:** Perfect for chemical or gas transfer operations. - • **Extreme Temperature Resistance:** Handles temperatures from -65°F to +450°F. ## Overview The 4TSC Gray PTFE Braided Hose Assembly is engineered for high-performance chemical and gas transfer, featuring a robust 1/4" ID, a maximum pressure of 3000 PSI, and a temperature range that withstands extreme conditions. With its durable stainless steel fittings and nonconductive PTFE tube, this assembly is the ultimate choice for professionals seeking reliability and efficiency. ## Description This Unisource 4TSC gray PTFE braided hose assembly has a 1/4" ID and is suitable for chemical or gas transfer operations. It is constructed with a nonconductive smooth-bore PTFE (polytetrafluorethylene) tube for resistance to chemicals and high temperatures, and a cover reinforced with a single braid of 300 series stainless steel for a maximum pressure rating of 3,000 pounds per square inch (psi). This hose exceeds Compressed Gas Association (CGA) Standard E.9 for flexible, PTFE-lined pigtail hoses for compressed gas service, and has a minimum burst pressure rating four times that of its maximum working pressure rating, also known as a 4:1 safety factor. It can withstand temperatures ranging from -65 to +450 degrees F, and comes equipped with two 1/4" factory-installed 303 stainless steel female Joint Industry Council (JIC) fittings. This hose assembly is suitable for a wide variety of commercial and industrial applications, including automotive, gas conveyance, food processing, pharmaceutical, chemical transfer, or other applications where the chemical and heat requirements exceed the protections offered by rubber, metal, or plastic hose.Industrial hoses transfer or convey air or liquid in hose systems. When selecting industrial hoses, use the STAMPED method: S = Size (ID, OD, and length) T = Temperature (maximum and minimum temperatures of material being transported) A = Application (industry or process) M = Material (to be conveyed, type and concentration) P = Pressure (maximum working pressure) E = Ends (type of end connectors or couplings on hose) D = Delivery method (volume and velocity)The inside diameter of the hose must be adequate to keep pressure loss to a minimum and avoid damage to the hose due to heat generation or excessive turbulence. The hose must be capable of withstanding the minimum and maximum temperatures that occur within the hose system. Some applications require specialized oils or chemicals to be conveyed through the system. In this case, hose selection must ensure compatibility of the hose tube, cover, couplings and O-rings with the fluid used. Industrial hoses 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.Unisource manufactures industrial, hydraulic, and sanitary hoses as well as expansion joints and braided connectors. The company, founded in 1980, is headquartered in Portland, OR. ## Features - Flexible pigtail hose assembly for chemical or gas transfer operations - Nonconductive smooth-bore PTFE tube for resistance to chemicals and high temperatures - Single-braid 300 series stainless steel reinforcement cover for strength - Temperature range of -65 to +450 degrees F - Two 1/4" factory-installed stainless steel female JIC fittings ## Images ![4TSC Gray PTFE Braided Hose Assembly, 1/4" 303 Stainless Steel JIC Female Connection, 3000 PSI Maximum Pressure, 60" Length, 1/4" ID - Image 1](https://m.media-amazon.com/images/I/71kXZRQzkUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Hesitant at first... But a great buy! *by C***T on Reviewed in the United States on March 27, 2015* I was worried about the size after reading some of the other reviews... But decided to take a chance since it was Amazon prime and I was about to get it in 2 days. I bought this to attach to a refrigerant recovery tank to reclaim N-Butane from a closed loop system. This worked perfectly! The size was right on.. I'm not sure if maybe others weren't measuring correctly.. or maybe they ordered the wrong size to begin with.. But from my experience this is a good hose to go with. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Much better product than I thought it would be *by J***R on Reviewed in the United States on November 16, 2015* Much better product than I thought it would be. I read the reviews and that made me more confident to buy this product. I guess I just assumed it would be A poorly made product, But I was wrong. Next is just make sure it passes the test of time. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works *by S***D on Reviewed in the United States on June 4, 2018* Arrived quickly as described. Doesn't leak. Not quite as heavy duty as the ones from Best Value Vacs, but seem sufficient. --- ## 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.th/products/78036074-4tsc-gray-ptfe-braided-hose-assembly-1-4-303-stainless](https://www.desertcart.co.th/products/78036074-4tsc-gray-ptfe-braided-hose-assembly-1-4-303-stainless) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*