Grade 316 Stainless Steel Rear Axle/Swingarm Nut - Machined, castellated with captive washer. M24 x 1.50mm (32mm Socket Size) Fits many bikes in the Kawasaki Range. Highly resistant to corrosion and polished to a smooth mirror finish. Looks great when fitted with Aluminium Adjuster Blocks and Axle Adjuster Bolts and Nuts. Individually priced.