SharkBite 1/2" x 3/4" Barb 90 Deg. PEX Brass Elbow a reliable and cost-effective solution for connecting PEX tubing at a precise 90-degree angle. Crafted from lead- DZR brass, this elbow fitting ensures durability and safety for potable water distribution and hydronic heating systems. Its versatile design allows compatibility with both stainless steel clamp systems and copper crimp ring systems, which are sold separately. The fitting meets key industry standards, including ASTM F1807, NSF/ANSI 61, and NSF 372, providing confidence in quality and performance for your plumbing needs. Model Number: