Stanley STHT0-51309 Claw Hammer Fibreglass Shaft 450g / 16oz The Stanley STHT0-51309 Curved Claw Hammer has a lightweight design with a long handle for improved striking performance and less user fatigue. The handle has a fibreglass core that adds strength and helps to reduce vibration. The polished smooth face has a tempered rim to reduce incidences of chipping. Features: Fibreglass core for strength and durability Polished striking surface Enhanced bi-material grip Reduced vibration Specification: Weight: 450g / 16oz