10Pcs 15 Series ULS Aluminum Extrusion Profile Connector Brackets with 10pcs 1515 Series Extruded Aluminum Profiles Corner Pieces 40pcs Screws$$Hardware

10pcs 1515 series extruded aluminum profile connector brackets with set screws Only applicable to 15 series aluminum extruded ULS-Ultra Lite Smooth type profiles The 1515-ULS is one of the lightest profiles in the 15 Series family 15 series ultra lite smooth t-slotted extruded profile accessories L-shaped internal connectors 15 series extrusion connector: aluminum alloy, set screw: stainless steel