Simpson 3 5 8" Column Cap for 4" Outside Diameter Lally Column LCC3.5 4 PACK:1 Ea The Simpson Deck Drive DCU Screw The Simpson Deck Drive DCU Screw Plug in Azek Slate Gray is a finish grade PVC plug solution from Simpson engineered to eliminate visible screw heads when fastening composite deck boards and PVC trim JET GHD 20PF 20" Gear Head Drill Press with Power Down Feed is a heavy duty floor standing drill press engineered by JET for demanding production and industrial drilling applications providing a higher capacity column to beam connection for new construction or replacement applications Note: Product dimensions and or screw or bolt holes may differ from picture