5 pound ABC Fire Extinguisher with a nylon strap included. Pro Line™ extinguishers, from Kidde, feature metal valves and aluminum or steel cylinders, and are designed to meet most commercial and industrial applications. The seamless aluminum and steel cylinders are chip resistant paint, while the handle and lever are made of pressed, heavy-gauge metal for added strength. Plus, checking the pressure is fast and easy with a reliable pressure gauge. ABC Type Dry Chemical Extinguishers use a non-toxic Monoammonium Phosphate agent that effectively fights A, B and C class fires. BC Type Dry Chemical Extinguishers use a non-toxic Sodium Bicarbonate agent against B and C class fires.