This Husky 3/8 in. Industrial Style Quick-Connector Kit is a must-have for any air tool enthusiast. The kit includes high-quality brass fittings and is designed to fit any air compressor with a 3/8 in. diameter. The kit is perfect for powering up your air tools quickly and efficiently, without the hassle of threading and unthreading couplings. The kit's compact size makes it easy to store and transport, while the durable brass construction ensures long-lasting use. The kit includes a California Prop 65 warning, exposing you to chemicals known to the state to cause cancer and birth defects or other reproductive harm. Get your hands on this air tool kit today and take your air tools to the next level!