The Scubapro Brass O-Ring Pick Set is a must-have specialist tool for scuba divers and technicians who service regulators, hoses, and other dive equipment requiring precise O-ring work. Crafted from brass to resist corrosion and minimise damage to delicate sealing surfaces, this pick set makes removing and replacing O-rings during maintenance or emergency field servicing both easier and safer. Brass tools are preferred for O-ring work because they’re softer than steel and less likely to nick or cut essential parts.