The shock-absorbing shot-filled head won't bounce like a regular hammer, so it transfers more energy directly to the fret. This helps seat the wire more firmly, with fewer hammer blows and less chance of the fret springing back.
Overall length: 9-1/2" (241.3mm)
Striking surface diameter: 13/16" (20.64mm)
Weight: 1/2 lb. (.2268 kg)
Durable steel-reinforced handle. (N)