2" x 1/2" 150# 316 Stainless Steel Cast Threaded Reducing Coupling Heavy thread_type_Female x Female and Vent Pipe

and Vent Pipe

Stocked in size:s 1-1/4" - 6" both regular and reducing

The threads have an accurate form

Has 5/16" hex head screws

material:   Galvanized Iron connection:   Threaded Thread Type:   Female Features:   Meets or exceeds all applicable ASTM and ANSI standards   100% pressure tested before leaving the factory

2" x 1/2" 150# 316 Stainless Steel Cast Threaded Reducing Coupling Heavy thread_type_Female x Female and Vent Pipematerial: Stainless Steel connection: Threaded Features: Stainless castings conform to ASTM A351 NPT threads conform to ASME B1. 20. 1 Manufacturing facility is ISO 9001: 2008 Fittings meet applicable chemical & physical properties