8020, 3278, 15 Series 5/16-18 Offset Threaded Slide in Economy T-Nut Steel T-Slot Accessories for 80/20 Aluminum Extrusion Hardware Nuts

This t-nut measures .638 x .222 x 0.984 inches long, loads from the profile ends, and has a pilot thread projection that adds additional threading for increased strength. | This t-nut is made out of 1010 steel with a black zinc finish and is compatible with our 15 Series extruded aluminum profiles or 1.5" based t slot aluminum extrusion. | Used with a 5/16-18 bolt to mount joining plates, brackets, or other t-track accessories. Works great for our 1515, 1530, 3075, 3030, and many other 1.5" based extrusions. | This high quality and sturdy 5/16-18 nut will make a great addition to your fasteners hardware toolbox. Perfect for any home improvement enthusiast or general DIY'er. | This t-nut can be used in a wide variety of applications including 3d printers, cnc machine, building industrial aluminum frame structures, CNC laser cutters, Robotics Projects and more.