4 in. White PVC DWV Test Cap, Socket Connection for Drain, Waste & Vent Plumbing Systems, (50 Pack)

Features

• Cap Size – Fits standard 4 inch DWV pipe sockets, providing a secure seal for testing or temporary closure.
• Durable PVC Construction – Made from high-quality PVC for long-lasting resistance to cracking, corrosion, and chemical damage.
• Temporary or Permanent Use – Ideal for testing drain, waste, and vent systems during construction or repairs.
• Easy Installation – Slides into socket end and secures with solvent cement for a watertight seal.
• ASTM & NSF Certified virgin PVC DWV fittings meet ASTM D2665, D1784, D3311, and F1498 standards; precision-made for non-pressurized drainage, waste, and vent systems up to 140°F; not for use with compressed air or gases.