10Sets Black L Connector Brackets,3 Way End Connector Including 40Pcs M5 T-Slot Sliding Nuts, 40Pcs M5x8mm Screws,10Pcs M6 Screws,for 6mm Slot 2020 Series Aluminum Profile Extrusion

["Function: 2-in-1 connector,3-way connector and L-shaped connection","Material: Made of high-quality 201 stainless steel, these connecting plates are strong and durable, with an oxidized surface treatment, providing good rust resistance and better performance","Suitable for european standard 2020 series 6mm slot aluminum profiles,There are no fixed positions for mounting giving you the freedom to build your own design easily enabling shorter design and assembly times","Widely used for building industrial aluminum frame structures, 3D printers, CNC routers, laser engravers, robotics projects","Package Included: 10pcs Flat Corner Brace Plate Brackets,40pcs Carbon M5 T-Slot Nuts,40pcs M5x8mm Screws,10pcs M6x16mm Screws,2pcs Wrench"]