Odinest T Nuts Tee Sliding Slot Nuts 40 Series M8 Threaded Slide in Pre-Assembly for 40x40 Aluminum Extrusions Frame with Profile 4040 Sereis 8mm Slot for CNC Router Build Rail 3D Printer 12pcs Hot & Cold Water Dispensers use the screwdriver or electric

use the screwdriver or electric drill to tighten the screw on it

Silicone padded hooks to protect your frame

designed to prevent inward bowing when screen cloth is installed and stretched taut

Function standard to ensure the passing of testing by the Metrology Institute

Odinest T Nuts Tee Sliding Slot Nuts 40 Series M8 Threaded Slide in Pre-Assembly for 40x40 Aluminum Extrusions Frame with Profile 4040 Sereis 8mm Slot for CNC Router Build Rail 3D Printer 12pcs Hot & Cold Water Dispensers use the screwdriver or electricBrand: Odinest Color: Silver Features: High quality carbon steel, moisture resistance, oxidation resistance, corrosion resistance, healthy and lead free. High hardness, twice as hard as copper. Dimension20 x 20 x 10mm(L*W*T) Slot Width: 8mmThread diameter: M8 Package Quantity: 12Pcs Pre installed in 40mm series aluminum profile Suitable for 3d printer aluminum framingCNC routers, CNC laser cutters, robotics projects model number: 2020011913 Part