Specification Brand : carvedexquisitely BulletPoint1 : Size:1/2" NPT male threaded,the actual diameter of 1/2" thread is 0.84 inch,NPT thread size is not the actual diameter, it is only nominal pipe size. BulletPoint2 : Made of 304 stainless steel, it is corrosion-resistant, high-strength, sturdy and durable. BulletPoint3 : Solid hexagon plug for closing and terminating the end of the pipe. BulletPoint4 : Suitable for blocking the intake manifold nozzle, engine block, water pump port, water temperature and oil sensor hole, etc. BulletPoint5 : Wrap tape or pipe sealant when in use to achieve a better seal Color : Stainless Steel ConnectorType : Plug ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 6499704233991 ItemName : Carvedexquisitely Stainless Steel Internal Hex Countersunk Male Thread Pipe Plug Connector, 1/2" NPT Male (pack of 5) ItemPackageDimensions_Height : 6.8072 centimeters ItemPackageDimensions_Length : 2.3114 centimeters ItemPackageDimensions_Width : 5.588 centimeters ItemShape : plug ItemTypeKeyword : pipe-fittings Manufacturer : carvedexquisitely Material : Stainless Steel NumberOfItems : 5 NumberOfPieces : 2 ProductDescription : Made of 304 stainless steel, it is corrosion-resistant, high-strength, sturdy and durable. It has a hexagon head to increase leverage, and it is more convenient to install or disassemble with a wrench. ProductSiteLaunchDate : 2021-08-21T02:37:59.525Z Size : 1/2"(5 pcs) SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Hardwood UnitCount : 5.02 UnspscCode : 40141734