<![CDATA[EC21 Product Catalogs - threaded square]]> <![CDATA[Marine Grade C65100 Silicon Bronze Wood Screws Square Drive Flat-Head B18.6.1 Cut Threads #4 To #24]]> <![CDATA[Torx Screw and Allen Screw for Tool Holder/Clamp Screw/Shim Screw/Insert Screw/Hexagonal Ring Screw]]>