Do it 9/16" Black Flat Faucet Washer (6 Ct.) reliable and durable flat faucet washers designed to provide a secure seal and prevent leaks. Each pack contains six washers conveniently carded for easy storage and use. These washers are i for maintaining and repairing faucets, ensuring a tight fit and long-lasting performance. for both professional plumbers and DIY enthusiasts looking for quality and efficiency in their plumbing repairs. Model Number: