Marine Fasteners RP-1430 Fender Washer 1/4in ID 1in OD 316 Stainless Steel 100-Pack

The Marine Fasteners RP-1430 is a 100-piece pack of stainless steel fender washers designed for use in marine, boating, and other corrosion-prone environments. With a 1/4-inch inner diameter and a 1-inch outer diameter, these washers deliver a significantly larger bearing surface than standard flat washers, making them ideal for fastening applications involving thin, soft, or easily damaged materials.

Key Features:

• Inner Diameter: 1/4 in (0.25")
• Outer Diameter: 1 in (1.00")
• Quantity: 100 pieces per pack
• Oversized outer diameter distributes fastener load over a wider surface area, reducing pull-through risk
• Stainless steel construction provides strong corrosion resistance in wet and saltwater environments
• Compatible with 1/4 in bolts, screws, and threaded hardware
• Suitable for marine, dock, deck, and general construction applications

Fender washers—also called penny washers—are specifically engineered with a large outer diameter relative to the center hole, allowing them to spread clamping load across a greater surface area. This makes them an excellent choice for use with fiberglass, wood, and other soft substrates commonly found on boats and docks. Sold in a convenient 100-piece pack, the Marine Fasteners RP-1430 is a reliable bulk solution for both professional and DIY marine fastening projects.