Visit Anvil International's website for information on Anvil's complete piping connections product line including: pipe fittings, hangers, supports, strut and strut fittings, Gruvlok®grooved-end fittings, couplings, valves and more. Technical data, brochures, catalogs, submittal packages, CAD drawings, listings and approvals, material test reports, installations and operating instructions are available online. — Anvil International