Wera Zyklop 8004A Metal-Switch Slim Ratchet 1/4in drive
is no longer available although you may find similar or newer versions below:
The ratchets have a switch lever that allows convenient change of direction
Wera Zyklop Metal-Switch ratchets have extremely slim handles and heads, with long leverage
The 8004A Metal-Switch Slim Ratchet has the following specifications:
Drive: 1/4in square.Length: 141mm.Head dimensions: 19 x 22mm.