ITEM NAME:Water Tank Garden Hose Adapter, Brass Bulkhead Tank Fittings, 1/2'' Female 3/4'' Description: Enhanced quality brass makes hose nippel resistant to corrosion and safe for high temperatures. Conveniently designed to connect pipes or fittings of 20mm thread diameter, material, and end type. Reliable Fitting is orovided by the well-machined threads and the relative softness of the brass that enables tighter sealing. Connector can be easily used with water or oil for plumbing applications, for various measurable devices, collectors, etc. Our pump brass connector union non return valve fittings do not deform with time, and easy to install or change, will not leak. Specification: Material: Brass Size: 3/4Inch inner thread to 1/2Inch outer thread Package Includes: 1 Piece Screw 1 Piece Nut 1 Piece Washer Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement. SKU: DMO0021966073013528.Enhanced quality brass makes hose nippel resistant to corrosion and safe for high temperatures. Material: Brass. 1 Piece Screw. 1 Piece Nut. 1 Piece Washer.