#sets with screws and nuts

KOOTANS 10pcs/Set New 5 Hole 90 Degree Joint Board Plate with 50pcs M5 Screws 50pcs M5 T Nut Corner Angle Bracket Connection Joint Strip for Slot 6mm 2020 Aluminum Profile 3D Printer Frame

KOOTANS 4pcs/Set New 5 Hole 90 Degree Joint Board Plate with 20pcs M8 Screws 20pcs M8 T Nut Corner Angle Bracket Connection Joint Strip for Slot 8mm 4040 Aluminum Profile 3D Printer Frame