ITEM NAME:150PCS M3,M4,M5 Post Assembly M5 T Nut for 2020 Aluminum Profile Z4A4 150PCS M3,M4,M5 Post Assembly M5 T Nut for 2020 Aluminum Profile Z4A4 Post-Assembly T Nut M3,M4,M5 Thread Drop in T nut, easier to install Material: nickel plated carbon steel Suitable for 20mm series T slot european aluminum extrusion,Use to build CNC routers, 3D printers, CNC laser-cutters, CNC plasma cutters, robotics projects, 3D carvers, machine guards, workstations, etc. Neck Width: 6mm; Thread Diameter: 3mm (M3),4mm (M4),5mm (M5) color: silver These t slot nuts let you attach plates, brackets, and other parts to standard 20mm aluminum extrusions (with a slot opening of 6mm) They can be inserted post-assembly by dropping them into the slot. inserting a nut into the slot and twisting with a screw locks the nut in place. Note: These hammer nuts require a slot opening of 6mm to work properly. 80/20 20 series ex Package Contents: 50pcs M3 T-nut 50pcs M4 T-nut 50pcs M5 T-nut Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..50pcs M4 T-nut. 50pcs M5 T-nut. 50pcs M3 T-nut. inserting a nut into the slot and twisting with a screw locks the nut in place. Drop in T nut, easier to install. Material: nickel plated carbon steel.
