A pair of Cessna hollow aluminum axles, pn 0541124. The part # is not visible anymore. The axles have 1/4'' bolt holes at the top, 3/8'' bolt holes at the bottom, the axle are 1.5'' in diameter.While the shoulder show some sign of wear, they are in good working condition as removed from the plane. Parts supplied with no yellow-tag.Please ask questions and double-check compatibility with your plane before purchase.