Click to expand Tap to zoom 1-1/4" Solid Rigid Set Screw Coupler Black Oxide With Key Way Set Screws Sale $36.00 SKU RCKW-1-1/4 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 1-1/4" Shaft Diameter Keyed One Piece Rigid Construction Solid Set Screw Coupler Black Oxide with kw-ss 1-1/4" x 2-1/4" x 4" with 1/4" KW - 3/8-16 x 3/8 Cap Screws at 90dg FREE SHIPPING IN THE UNITED STATES