The Sealey 900g Copper Faced Hammer is the lightest model in the range, perfectly balanced for precision work and extended use without fatigue. This weight makes it ideal for delicate assembly tasks, light bearing installation, and applications where controlled, moderate striking force is required. Built with a malleable iron head of extra heavy construction, this hammer features two pure electrolytic copper faces manufactured from pure electrolytic copper. The soft copper faces protect finished surfaces, bearings, and machined components from damage whilst delivering effective striking power. When the faces eventually wear, replacement copper faces are readily available, making this a cost-effective long-term investment for your tool kit. Features and Benefits:900g weight provides excellent control and reduces user fatigue during extended useMalleable extra heavy construction iron head ensures durabilityTwo pure electrolytic copper faces prevent damage to delicate workpieces