Practical Set Includes 6 pieces 1/2 inch nuts, perfect for replacement or replacement, compatible with plumbing fittings, faucet fittings and other pipe installations. Internal thread: 1/2 inch (G1/2)., Quantity: 6 pieces. Sink Fitting Brass Nuts 6 Pack DIN 6926 Hexagon Flange Nylon Insert Lock Nuts | Brass & Steel Metal Components Manufacturing | WAS SHENG Flange Nuts The 1/2 inch female thread conforms to the standard G1/2 thread and provides a tight, reliable connection. Serrated Large Flange Hex Lock Nuts Grade 5 Zinc – W.P. Williams Company Suitable for various plumbing fixtures and applications Product specifications: Material: brass., Colour: gold. Wide range of applications: this brass bulkhead fitting 1/2 inch is suitable for bathroom, kitchen, heating systems, washing machines, air conditioners and other household and industrial applications. Product advantages: Corrosion resistant brass The hex flange shape allows for stable installation and easy disassembly with tool. Nipple and Nut - High Quality Brass Fittings for Regulators These 6 pieces flange hex locking nuts are made of high-quality brass, which is known for its corrosion resistance and long service life. Get free shipping on qualified Nuts Faucet Hardware products or Buy Online Pick Up in Store today in the Plumbing Department STANDARD G1/2 FEMALE THREAD The 1/2 inch female thread flange nuts allow a secure connection with common G1/2 inch fittings, effectively reducing the risk of leakage.