ARP - Black Washers - 9/16 ID x 1 OD (10)

Discover the precision-engineered ARP Black Washers designed for optimal performance and durability. These washers feature a 9/16 inch inside diameter and 1 inch outside diameter, crafted from premium chromoly with a sleek black oxide finish. Perfect for special purpose fastening, they come in a set of 10, ensuring robustness and reliability in your applications. With their flat design and 0.12 inch thickness, these washers are the ideal choice for maintaining even load distribution and minimizing surface wear.