Slotted Hex Nut for Spindles (5/8" x 18)

Slotted hex nut for kart spindles, 5/8" x 18 thread size. Ideal for American or Imperial racing kart spindles. The slotted nut design is also great for spindle types where a cotter pin is utilized to secure the hex nut on spindles. This type of nut is also known as "castle nuts."

Each nut is zinc anodized for durability, and sold separately.