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8020, 3203, 15 Series, 5/16-18 Steel Standard Slide in T-Nut - T Slot Accessories for 80/20 Aluminum Extrusion - Hardware Nuts (100 Pack)

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$118.00

$ 46 .99 $46.99

In Stock

1.ItemPackageQuantity:10


About this item

  • This 80/20 T nut measures .625 x .243 x .7 inches long with a 5/16-18 thread. For use with 1515, 1530, 3030, and any other 1.5" based extruded aluminum extrusions.
  • Made out of 1215 steel with a black zinc finish. This high quality and sturdy hardware creates a strong, durable connection when used with a bolt (not included).
  • This t-nut works with 5/16-18 bolts (not included) to attach joining plates, corner brackets, hinges, and other t track accessories to 80/20 aluminum extrusion.
  • This 5/16-18 metal nut will make a great addition to your fasteners hardware toolbox. Perfect for any home improvement enthusiast or general DIY'er.
  • This 15 series 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.



Product Description

3382

Steel T-Nuts for Aluminum Extrusions

80/20 offers a myriad of options for t-nuts including different threads, finishes, and sizes. We offer drop in, economy, standard, roll-in, and ball spring variations for each series. All 8020 t-nuts offer strength and stability and are durable and can be reused many times over.

2 degree lock

80/20 hardware helps to engage the two-degree lock feature on 80/20 aluminum extrusions, which enables the connections to remain vibration resistant and strong.

bolt set 3393

Used with the corresponding bolt, these t-nuts are used with 80/20 aluminum joining plates and brackets and are connected to the t-slot grove of extrusions.

four hole corner bracket

Using 8020 t-nuts with bolts to attach your brackets and plates requires no machining to utilize, saving you time and money.

What can you build

These nuts come in a variety of thread sizes, variations, and sizes and will provide a solution for your every need,

Applications

DIY Kid Wagon Frame

DIY Bench

DIY Saw Cutting Stand

DIY Tool Storage Wall Unit

DIY Truck Bed Frame

DIY Bicycle Roof Rack Frame

DIY Office Desk

DIY Storage Fold Away Shelf

DIY Workstation Cart

application

DIY Sound System Rack

DIY Play Toy Stand


The MonGoose
Reviewed in the United States on April 5, 2025
These 80/20 retainer nuts are absolute perfect. Making our removable bed system in a DIY project of our Mercedes Van, these are indispensable. They function exactly as you want them to and are super strong. Perfect purchase.
C. Morris
Reviewed in the United States on January 7, 2024
Steel fittings that fit 15 and 40 series but with no centering ridge. Relies on the bolt for centering, which I don’t like. Seem strong and well-threaded. Decided to return because they’re over priced for what they are.
Michael Miller
Reviewed in the United States on November 8, 2017
awesome nuts used in extrusions
Fish30114
Reviewed in the United States on April 8, 2017
Just what they are supposed to be--good quality metal on these, I've had others that were soft metal easily stripped out.