Pro Pad RFM-FXD4 Rear Fixed Motorcycle Flag Mount Kit and 6" x 9" USA Flag, for the Nostalgia Rack, 3/8" Round Bar, Stainless Steel, Made in the USA This rear fixed flag mount is designed to fit the upper 3/8" round bar found on the Harley Nostalgia rack. The kit includes: base, 9" pole, standard cone topper and 6" x 9" USA Flag Includes allen keys for easy installation High quality stainless steel polished to a mirror finish Made in the USA