하수구 배수 라인용 윙 너트가 있는 7.6~10.2cm(3~4인치) 기계식 파이프 테스트 플러그

상품 특징

• Industrial & Scientific
• Hydraulics, Pneumatics & Plumbing
• Expansion Plugs
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• Reliable Expanding Seal – Features a heavy-duty expanding rubber body that compresses evenly inside the pipe when tightened, creating a dependable temporary seal for plumbing maintenance, pressure testing, and seasonal pipe protection.
• Fits Standard 3–4 Inch Pipes – Designed to fit most standard 3-inch and 4-inch PVC, ABS, and cast iron pipes. Ideal for drain maintenance, swimming pool winterization, plumbing repairs, and pressure testing.
• Heavy-Duty Construction – Built with corrosion-resistant galvanized steel plates and a durable wing nut for smooth tightening and secure mechanical expansion. Engineered for long-lasting performance and repeated use in demanding applications.
• Quick Tool-Free Installation – Simply insert the plug into the pipe opening and hand-tighten the wing nut to expand the rubber body for a secure fit. Easy to install, remove, and reuse without requiring special plumbing tools.
• Versatile Plumbing Applications – Suitable for residential and commercial plumbing projects, temporary pipe sealing, routine pressure testing, maintenance work, and seasonal winterization. Provides dependable performance across a wide range of plumbing applications.