- These Aluminum Pop Back-up Rivet Washers are perfect for Repairing Boats, Racecars, Trailers, Aircraft, Making Armor, Blacksmithing, Custom Rat Rods, John Boats, and much much more...
- HIGH QUALITY ALUMINUM: These Aluminum Back Up Washers are made of High Quality Aluminum which offers some of the highest forms of corrosion resistance, making it last longer than other hardware on the market today.
- RIVETS THAT YOU CAN DEPEND ON: Our hardware is very strong and is great for both indoor and outdoor use. Aluminum washers are superior to regular steel and provide excellent rust resistance in salt water applications.
- GREAT TO KEEP AROUND: Metal Magery hardware is great to have around for use in dry and wet environments. Metal Magery hardware is the highest quality available on the market and we stand by our claim 100%. They are strong, corrosion resistant and will support all of your projects.
- DIMENSIONS: 1/8" Inside Diameter 3/8 Outside Diameter (Quantity 250) | Material: Aluminium