1/2" to 5/8" L095 Flexible 3-Piece L-Jaw Coupling Coupler Set & Rubber Spider

3-piece L095 series coupling set includes two coupling halves and an NBR rubber insert.

1/2" bore with 1/8" keyway and set screw on one coupling half.5/8" bore with 3/16" keyway and set screw on the matching coupling half.

Interchangeable with Lovejoy, Martin, Browning, TB Woods, and other L-jaw couplers.