MULTIPLE SIZES: This kit includes 4 sizes of pipe plug fittings, which are 1/8", 1/4", 3/8", 1/2", and 20pcs in total. An extra piece of Teflon tape was given to help with better sealing
PREMIUM MATERIAL: The brass fitting assortment kit comprises CA360 premium forged brass, thicker and stronger, durable, deep, and accurate threads, high corrosion resistance, low magnetic permeability, and high-temperature ductility
EXCELLENT CRAFTSMANSHIP: We pay attention to every detail of the products. These pipe fittings have deep threads and are not easy to slip during installation; the bottom is smooth and free of burrs, which will not harm your pipeline
SEALING DESIGN: A mechanical fastener, the role is sealing. Male National Pipe Taper (NPT) threads are for use with female-threaded pipes; Male pipe threads are for connecting to female-threaded pipes or fittings. Hex-threaded head design for quick installation and removal. Suitable for closing the ends of the pipe or tube
WIDE APPLICATION: Designed to create a tighter seal for masking threaded holes and is commonly used to seal holes in machinery, fittings, or pipes to prevent leakage of air, steam, gases, water, oil, and fluids under pressure. These plugs are also great for blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block holes, etc