The Carbon Dioxide (CO2) Cylinder 33gr is a vital safety accessory for inflatable lifejackets. This refillable cylinder is designed to quickly and efficiently inflate lifejackets in emergency situations, providing buoyancy and keeping wearers safe in the water. With a 33-gram capacity, this cylinder is compact and lightweight, making it easy to carry and store on board marine vessels. The cylinder is a key component of a marine safety kit, ensuring that lifejackets can be quickly and easily recharged for future use. Manufactured to high safety standards, this CO2 cylinder is a reliable and essential piece of safety equipment for any marine environment.