The Stanley 680g Ball Pein Hammer delivers increased striking power for heavier metalworking tasks whilst remaining manageable for precision work. This weight specification makes it particularly effective for panel beating, heavy riveting, and striking chisels or punches where additional force is required without moving to the heaviest models. Engineered with a solid graphite core shaft, this 680g hammer offers exceptional long life and durability in professional workshop environments. The rim tempered poll and ball pein are designed to prevent chipping during repeated striking, maintaining consistent performance over time. The patented head to handle assembly provides improved safety by preventing head separation, whilst the comfortable vinyl compound handle delivers excellent grip and reduces user fatigue during extended metalworking sessions. Features and Benefits: • 680g head weight for heavy-duty metalworking applications • Solid graphite core shaft provides exceptional strength • Rim tempered striking surfaces prevent chipping damage • Patented safety assembly ensures secure head attachment • Vinyl compound handle offers comfortable, secure grip Specifications: Head Weight (g): 680 Head Weight (oz): 24 Shaft Material: Graphite Handle Type: Vinyl