APPLICATION RANGEWidely used in rain buckets, water tanks or aquariums, faucets, etc., common in mechanical engineering, agricultural irrigation, and household use.DURABLE DESIGN1. Stainless steel, high hardness, good strength, and corrosion resistance; smooth surface without burrs.2. Double-threaded connection, equipped with silicon sealing gasket, better sealing; deep thread, sharper thread teeth, uniform force during installation, not easy to break.PACKAGE INCLUDE1 Pack of Bulkhead Fitting and Silicone Gasket, Fitting for Wall ThicknessNEED ATTENTIONPlease pay attention to the thread size before purchasing.