Features: *Our brass brazing rods are perfect for a variety of welding applications, including copper alloy, carbon steel, and alloy steel. They can also be used for DIY projects like making whirligigs or as an inlaid carbide tool. *Our package includes 25 rods of brass brazing wire *Our brazing rods have a temperature range of 1634-1661°F, solidus of 1634°F, liquidus of 1661°F, tensile strength of 130N/mm², HB of 100 N/mm2, and elongation% of 25%. *The small amount of tin and silicon in our brass rods improves fluidity, controls zinc evaporation, eliminates pores, and produces a good weld. *It's easy to use and perfect for both beginners and professionals. Specifications: Color: As shown in the picture Material: brass Size:Length: 25cm;Diameter: 2.5mm/3.0mm (optional) Part Name:Brazing Rods Package Contents: 25*Brazing Rods Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 25Pcs Brazing Rods Brass Solder Welding Rod For Oxyacetylene Gas Welding Made of high quality material, durable and practical to use. Perfect functions,give you a wonderful experience. Every customer can enjoy 30 days refund or replacement for Damaged/Quality Issues. If you have any questions, please feel free to contact us, we will solve it for you.