🔧 Connect with Confidence! Crafted from heavy-duty stainless steel 304 for long-lasting performance. Seamlessly connects stainless steel, copper, and plastic tubing. Handles up to 600 psi, perfect for demanding applications. A must-have fitting for any serious technician or DIY enthusiast. Operates efficiently in temperatures ranging from -100°F to 660°F. Corrosion resistant Max temp 660°F 1/4" OD This 1/4 inch Stainless Steel 304 Compression Fitting is engineered for durability and versatility, making it ideal for connecting various types of tubing in high-pressure and extreme temperature environments.