10.2cm(4인치) 304 스테인리스 스틸 아트리움 배수구 그레이트 커버, 조절 가능한 스냅인 클립이 있는 조경 침대용 원형 돔 배수구, 10.2cm(4인치) PVC 및 골판지 파이프에 적합, NDS 78A 교체, 304 녹 방지 (2개)

상품 특징

• Industrial & Scientific
• Basket Strainers
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• ✅Atrium Design, Extreme Flow Rate:Our raised dome (atrium) design sits above ground level. This allows water to flow in from all sides while keeping leaves, mulch, and gravel out. With optimized large openings, this stainless steel drain grate delivers superior flow capacity standing water doesn’t stand a chance.
• ✅Adjustable Snap-In Clips, Won’t Wash Away: While plastic atrium grates simply SIT in the pipe opening, and often float away or get kicked out. Our grate features adjustable spring-loaded clips. These clips expand to grip the inner wall of your 4-inch pipe securely, whether you have PVC, corrugated, or triple-wall pipe. No shifting. No floating away. No lost covers.
• ✅ 304 Stainless Steel Quality: Plastic drain covers crack under UV exposure, become brittle in freezing weather, and can’t handle heavy foot traffic. Our atrium drain grate is crafted from genuine 304 stainless steel, rustproof, impact-resistant, and built to last a lifetime. Perfect for landscape beds, window wells, and anywhere that demands real durability.
• ✅Compatible With Standard 4” Pipes (NDS 78A): Designed as a direct replacement for NDS 78A and similar atrium drain grates. Fits all standard 4-inch drain pipes including schedule 40 PVC, SDR 35, triple-wall, and 4-inch corrugated drain tile.
• 2-PIECE SET: Comes as a set of 2 round dome atrium drain grate covers, providing great value for multi-drain landscaping or drainage system projects.