1 x 2-1/2 Extra Heavy Red Brass NippleThe 1 x 2 1 2 Extra Heavy Red Brass Nipple is a high strength, corrosion resistant pipe fitting designed for high pressure fluid and gas systems. With extra heavy wall thickness, this nipple provides increased durability and pressure resistance, making it suitable for demanding environments such as steam, chemical, and fire protection systems. Specification Value TYPE Extra Heavy Nipple DESIGN Extra heavy wall thickness provides increased strength and