[10000 BULK] Finishing Washers Countersunk Steel Black Oxide #4

Our Finishing Washers Countersunk Steel Black Oxide #4 deliver a clean, flush finish for screws and fasteners. Engineered for strength and a seamless look, these washers are ideal for a wide range of projects requiring a smooth, professional appearance. Material: Steel for dependable durability. Finish: Black oxide for a sleek, uniform appearance and added wear resistance. Type: Countersunk finishing washer designed to sit flush under the screw head. Size: #4. Applications: Perfect for flush mounting in cabinetry, furniture, electronics enclosures, metal assemblies, and other precision installations.For the best results, pair these finishing washers with compatible Steel fasteners to achieve a neat, professional finish that resists loosening and provides a solid, finished surface. Add to cart now to enhance the look and reliability of your assembly.