Copied from an 18th century original, C161 has a flanged top and a barrel wheel.

Available with or without leather wheel.

Internal dimension at top: 3/4″ (19mm) square

External dimenion at top: 1  1/16″ (27mm)

Total height: 2  1/4″ (57mm)

Wheel dia: 11/16″ (17mm)