3M 316L Threaded Reducing Coupling

Size: Required 1/4" X 1/8" 3/8" X 1/4" 1/2" X 1/4" 1/2" X 3/8" 3/4" X 3/8" 3/4" X 1/2" 1" X 1/2" 1" X 3/4" 1-1/4" X 3/4" 1-1/4" X 1" 1-1/2" X 3/4" 1-1/2" X 1" 1-1/2" X 1-1/4" 2" X 1" 2" X 1-1/4" 2" X 1-1/2" 2-1/2" X 1-1/4" 2-1/2" X 1-1/2" 2-1/2" X 2" 3" X 1-1/2" 3" X 2" 3" X 2-1/2" 4" X 2" 4" X 2-1/2" 4" X 3"