20 Sets 2020 Series Aluminum Extrusion Profile Corner Bracket, T Slot Aluminium Extruded Profile Rail Accessories Kit with Black 90 Degree Right Angle Connector, M5 Drop in T Nuts Bolts. Includes: Supplied with 20pcs 2020 series aluminum extruded connectors, 40pcs carbon steel zinc plated M5 x 8mm T slot nuts, 40pcs stainless steel M5x8mm hexagon socket head cap screws, and 1pc hex wrench.
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