STV International
✓Price
$18.99
Flexible Sink Drain Pipe Kit with P-Trap & Adapters, Extendable 20-80cm Corrugated Waste Pipe, Anti-Odour Leak-Proof Seal, for 1 1/2" & 1 1/4" Plumbing Connections, for Kitchen Sink, Bathroom Vanity
★★★★★
$18.99
Quantity
1
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About this item
- 【Flexible & Extendable Design for Tight Spaces】：This corrugated flexible waste pipe stretches from 20cm to 80cm, allowing easy maneuvering around pipes and cabinets under your kitchen sink or bathroom vanity. No need for complex measuring or cutting – simply bend it to fit narrow or awkward under-sink configurations for a space-saving plumbing solution.
- 【Universal Fit with 1 1/2" & 1 1/4" Adapters】：Stop worrying about sizing errors. This sink drain pipe kit includes both 1 1/2" and 1 1/4" adapters, making it compatible with virtually all UK standard drainage systems. Whether you are replacing an old P-trap or installing a new basin waste pipe, this kit provides a hassle-free connection.
- 【Leak-Proof & Anti-Odour Sealing Technology】：Forget about water damage and bad smells. Our flexible P-trap comes with high-quality silicone sealing rings that create a watertight barrier against leaks. The S-type snap mechanism locks the bellows shape to maintain a constant water seal, effectively blocking sewer gases and unpleasant odours from rising up through your plumbing fixtures.
- 【Durable Professional-Grade Plastic Construction】：Made from heavy-duty plastic, this corrugated hose is resistant to erosion, cracks, and daily wear. Unlike rigid metal pipes that corrode or cheap tubes that collapse, this under-sink drain hose maintains its structural integrity, ensuring long-lasting use in your RV, campervan, or home drainage system.
- 【Complete DIY Kit for Quick Installation】：You don't need a plumber. This complete flexible sink pipe kit includes everything you need: 1x P-trap, 1x 1 1/4" adapter, and sealing rings. Perfect for salon shampoo bowls, boat sinks, or utility rooms – simply hand-tighten the connections for a secure fit in minutes. No special tools required.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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