Click to expand Tap to zoom Dura Slope Frame and End Cap Screw by NDS Save $ -4.88 $ 4.88 SKU DS-123 Default Title - $ 4.88 Default Title Default 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Use on male end of Dura Slope Trench Drain to connect #DS-224 End Cap and #DS-227 End Outlet.