The WHLAXLE3Z axle is a FLANGE style axle made of 6061-T6 AL alloy. This axle has a 1.25 inch diameter bearing surface. The axle has 1.75 inch spacing between the 0.257 inch bolt holes in a square pattern. This axle assembly comes with the AN1H axle nut and cotterpin. This axle is used for the MHMHE6B1.25Z
Matco Aircraft Landing Systems axles that are aluminum are black anodized and steel axles are yellow zinc.