CCG-1801M Caulking Gun Durable gears & carriage frame help ensure tool longevity Variable speed adjustment lever for flow control Easy release manual push rod for quick reloading On-board puncture tool to break tube seal if needed Switch lock helps prevent accidental start-ups 200 + tubes of latex per charged battery Over 225kg of push force to handle the higher viscosity materials No load speeds: High 5.5mm/s Low 1mm/s Max output force 239kg Soft grip overmould for enhanced grip & re