These 3/4" brass clamp-style elbow pipe fittings are designed for PEX tube connections in plumbing, heating, shower, and water distribution applications. Made from lead-free solid brass, they offer strong corrosion resistance and reliable durability in demanding environments. Each fitting is rated for up to 100 psi and temperatures up to 179.6°F. The set includes 50 elbows and 100 clamps for commercial or residential use. They are suitable for hot and cold water systems, hydronic heating, RV piping, and related installations.