Marine Fasteners RP-1434 #6 Finish Washers 100-Pack Stainless Steel

Marine Fasteners RP-1434 finish washers are designed to provide a clean, polished look when used with countersunk or flat-head screws. This 100-piece pack of #6 finish washers — also known as countersunk finishing washers or cup washers — creates a neat bearing surface that protects the material from damage while giving fastener installations a professional, finished appearance.

Finish washers are a staple in marine, woodworking, and upholstery applications where both function and aesthetics matter. They seat into the countersunk recess of the screw hole, cupping around the screw head to distribute load and prevent the screw from pulling through soft materials like fiberglass, wood, and vinyl.

Key Features:

• Designed for use with #6 flat-head / countersunk screws
• 100-piece pack — ideal for production or repair work
• Cup-style finish washer distributes load and protects material surface
• Provides a clean, decorative finish around screw heads
• Well-suited for marine, upholstery, woodworking, and fiberglass applications
• Resists corrosion in wet and saltwater environments (marine-grade construction)

Whether you're securing upholstery, fastening interior panels, or finishing a fiberglass repair, the Marine Fasteners RP-1434 finish washers deliver reliability and a neat professional appearance in every installation.