5′ 6″ diam., 16 oval spokes, rectangular inner rim, apparent tread 4″.
Hub 15″ face dia., 3¾″ out from the tyre, pin in line at 11″.

Castings: 55.0 mm tread diam., 48.4 mm i/d., hub 3.1 mm out from the tyre, pin at 9.2 mm.

Casting prices and stock . SECR loco sets, price list

Scan of the castings in a set for a SECR 0-4-4T H class