This sturdy tool holds design stamps, even the large border stamp, firmly in place, minimizing the risk of hammering your own hand. OUCH!  It also makes stamp alignment easier because your hand is clear of the line of sight.  Holds round and square shank stamps with a twist of the texture-grip handle.

Measurements:
Handle Grip: 1 3/8inches (35mm) x 1 5/8 inches (42mm)
Length: 7 inches (137.5mm)
Width: 1 5/8 inches (42mm)