1-3/8" - 1" 1 Piece Split Reducer Coupler with Set Screws Black Oxide 1CC-137-100

1-3/8" - 1" Reducer Coupler

1 Piece Split Clamp Coupler with Set Screws Black Oxide

2-3/8" Diameter

3-5/8" OAL

1/4-28 x 3/4 Cap Screws

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