The WF 801 from Metro Moulded Parts, with its precise measurements of 7/16" O.D. x 3/16" I.D., is a premium set of trimming washers perfect for a variety of installations. Known in some circles as spacer pads or securing discs, this nickel-plated 25-piece set not only exemplifies high strength but also boasts superior form and function for both professional and DIY enthusiasts. Its gleaming nickel finish adds a touch of polished elegance while ensuring increased resistance to corrosion. Designed with distinct grooves, these washers enhance grip and stability once installed, reducing the risk of loosening under pressure. The optimal size makes them the perfect fit for aligning and spacing needs that demand precision and reliability. You ll find it incredibly straightforward to put these into action simply slide them into position as needed and secure with the corresponding fasteners, making installation hassle-free. Choose the WF 801 for its unique blend of style and robust functionality, ensuring your project solutions are effective and long-lasting. Trust in the unmatched lifetime assurance that comes with Metro's platinum warranty a solid "No Hassle" guarantee offering free replacements if needed within 30 years. Secure your purchase today and experience the ultimate in reliability and satisfaction.