Zeberoxyz 10PCS Black L Shape Joint Corner Bracket, 4040 Series 90 Degree Aluminum Profile Interior with M6 Screws for 8mm Slot Extrusion (4040 Bracket Black)

Material: made of high quality Zinc Alloy, high hardness and a long service life, these L Joint corner brackets are durable and solid,surface is plated with nickel for good rust resistance and better performance Concealed corner brace, the L corner bracket can be completely hidden in the slot of the aluminum extrusions,used to reinforce right angle corner joints of aluminum extrusion profiles Aluminum extrusion 4040 series,Suitable for connecting at the specified angles, Aluminum 8mm T Shape framing profiles of 40 metric series Widely used for 3D printers, CNC Routers, CNC laser cutters, Robotics Projects,Machine guards etc Package Content:10pcs Black 4040 Series L Joint Corner Bracket, 20pcs M6x10mm set Screw, 1pcs Allen key