Brett Martin 110mm Access Cap

Key Features & Benefits

• Tool-Free Inspection Access: Features a heavy-duty screw-down cap for fast rodding, cleaning, and drain maintenance.

• Leak-Proof Push-Fit Seal: Engineered rubber seals ensure a reliable, gas-tight, and watertight joint.

• Universal Compatibility: Fits standard 110mm (4") push-fit soil pipes and connects seamlessly across Brett Martin soil, waste, and underground systems.

• Durable & Weather-Resistant: Manufactured from robust PVCu with built-in UV stability for long-term internal or external performance.

• Standards Compliant: Fully certified to BS EN 1329-1 for domestic and commercial above-ground drainage installations.

Provide simple, secure inspection access to your 110mm (4-inch) soil stack system with the Brett Martin 110mm Soil Access Cap (Product Code: BS431).Manufactured from high-quality PVCu to BS EN 1329-1 standards, this removable access plug allows fast clearing of blockages, maintenance, and routine testing.

Designed with a push-fit ring seal mechanism and a twist-screw top lid, the BS431 delivers a watertight, airtight seal that prevents foul drainage odours from escaping while providing tool-free entry when servicing is required.It is fully compatible with standard 110mm plastic soil systems from all leading UK drainage manufacturers.

Trade Tip: Apply a liberal coating of silicone pipe lubricant to both the rubber seal and pipe spigot prior to installation to ensure a smooth push-fit connection without dislodging the rubber ring.

Technical Specifications

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