Galvanized Outer Thread Hexagonal Paired Fasteners

Galvanized Outer Thread Hexagonal Paired Fasteners Product Overview Manufactured by Shanxi Bote, galvanized outer thread hexagonal paired fasteners are also named double male malleable iron nipples. This pipe fitting comes with dual external threads at both ends and a hexagonal anti-slip middle section, offering stable clamping points for wrenches during tightening without slippage. The fitting is precision cast from national standard malleable cast iron and fully processed by hot-dip galvanizing to achieve excellent rust and corrosion resistance. It serves as a vital connecting component to join two female thread fittings, widely used for pipeline transition and short connection works across galvanized steel and galvanized pipe systems. Common sizes including 1/2 inch, 3/4 inch and 1 inch are stocked in large quantities all year round. This standard piece matches thread ports of valves, water meters and industrial equipment, and can be matched with galvanized sheet metal and galvani…