Brand new and high quality.
Non-magnetic,blackened-brass axles with needllepoint bearings.
NMRA Standards-4.2 (Suitable for Wheel Code 88, 110, HO Scale 1:87).
Size: Shown as the Picture.
Scale: 1:87, Suitable for HO Scale.
Material:copper and the surface is Ni plated
12pcs Metal Wheels.