JRP Riveting Products 7.8 x 28.2mm Aluminium / Aluminium Dome Head Load Spread Washer JRP Rivets (Box of 100)The JRP Riveting Products 7. 8 x 28. 2mm Aluminium Dome Head Load Spread Washer is designed for effective load distribution in riveting applications. Made from high quality aluminium, this washer ensures durability and reliability. High Quality Aluminium: Provides strength and longevity. Dome Head Design: Enhances load distribution for better performance. Versatile Use: Ideal for various riveting applications. Easy Installation: Simplifies the