Cross-Plate for 2020 Aluminum Extrusion

Attach various pieces of 20mm slotted aluminium extrusion together with this 7-hole cross joining plate.

Measures 100mm long x 60mm wide, 4mm thick. 5.3m drill holes 20mm apart so you can use M4 or M5 screws. You'll want to use 10mm long screws to attach this to 20mm extrusion.