Black & Galvanized Flanges: Pipe Size (Inch): 3; Outside Diameter (Inch): 8-1/4; Distance Across Bolt Hole Centers (Inch): 6-5/8 Chemtrol Tools - Accessories Fitting Type Bulkhead Connector Connection

Fitting Type Bulkhead Connector Connection Type Push-to-Connect x Male NPTF Material Brass Thread Size 1/2 Color Gold Tube Outside Diameter 1/2 Hex Size (Inch) 1-1/4 Thread Type NPTF Standards SAE J2494

Item #: 04356846

Item #: 06536072

Fitting Type Short Welding Ferrule Fitting Size 4 in Material Stainless Steel Material Grade 316/316L Connection Type Bevel Seat End Connection Short Threaded UNSPSC Code 40175300 Country of Origin Taiwan

Material #: B031100

Black & Galvanized Flanges: Pipe Size (Inch): 3; Outside Diameter (Inch): 8-1/4; Distance Across Bolt Hole Centers (Inch): 6-5/8 Chemtrol Tools - Accessories Fitting Type Bulkhead Connector ConnectionItem #: 28811297 Brand: USA Industrials Model #: BULK PF 516 Product Specifications Pipe Size (Inch) 3 Outside Diameter (Inch) 8 1 4 Distance Across Bolt Hole Centers (Inch) 6 5 8 Bolt Hole Diameter 7 8 Pressure Rating (psi) 300 UNSPSC Code 40175300 Country of Origin China