1216 mm diam., 12 oval spokes, vee inner rim, 3″ apparent tread.
Hubs 380 and 398 mm face dia., level and 9 mm out from tyre. Pin between at 320 mm.

Source: Works drawings.

Casting: 76.0 mm tread dia., 76 mm i/d., hubs level and 0.6 mm out from tyre, pin at 20.0 mm.

Casting prices and stock . 1:16 scale, 3½ inch gauge loco sets, price list

Scan of a casting in a set for a BR class 96.