Special Features

10 PCS 3/8'' Compression Valve Cap Fitting: Includes 10 solid brass caps and 10 matching rubber sealing washers, allowing you to securely seal off unused water lines on shut-off valves for sinks, toilets, and dishwashers.
Instant Leak-Proof Seal: Each cap comes with a custom-fit rubber gasket that creates a watertight barrier the moment you tighten it. This eliminates the need for messy Teflon tape or pipe dope, saving you time during plumbing repairs.
Solid Forged Brass Construction: Made from heavy-duty brass, these fittings resist corrosion and high pressure better than plastic alternatives. They will not crack or degrade over time, providing a permanent solution for capping off water supplies.
Direct 3/8" Compression Threading: Specifically designed to fit standard compression angle stop valves found in most kitchens and bathrooms. This ensures a perfect mechanical fit that stops drips immediately without stripping the valve threads.
Essential for Renovation Safety: These caps allow you to remove a faucet or appliance for replacement while keeping the rest of the house's water running. You can safely isolate specific lines without shutting off the main water supply to the entire building.

Description

Specifications:

Product Title: 10 PCS 3/8'' Compression Valve Cap Fitting, Brass Cap with Sealing Washer, 3/8 Compression Fittings/Cap Washer/Plumbing Cap for Toilet Faucet, Dishwasher, Water Heater & Supply Line Shut Off Valve

Quantity: 10 PCS (10 brass caps + 10 rubber sealing washers)

Size: 3/8'' compression thread (4.72 × 3.54 × 0.39 inch overall package)

Weight: 0.24 lb

Material: Solid forged brass (caps), rubber (washers)

Target Audience:

Plumbers, DIY homeowners, and renovators needing to seal unused water lines on sinks, toilets, dishwashers, and water heaters.

Key Features:

Instant Leak-Proof Seal: Custom-fit rubber gasket creates watertight barrier—no Teflon tape or pipe dope needed.

Solid Brass Durability: Resists corrosion/high pressure better than plastic, with no cracking/degradation over time.

3/8" Compression Threading: Fits standard angle stop valves for perfect mechanical fit and immediate drip prevention.

Renovation Safety: Isolates specific water lines without shutting off main supply for safe faucet/appliance replacement.

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10 PCS 3/8'' Compression Valve Cap Fitting, Brass Cap with Sealing Washer, 3/8 Compression Fittings/Cap Washer/Plumbing Cap for Toilet Faucet, Dishwasher, Water Heater & Supply Line Shut Off Valve

Special Features

Description

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