Review on 🛠️ Enhance Your T-Slot/V-Slot Aluminum Extrusions with Hammer Drop-in M5 T Nut (Pack of 25) by Charles Purnell

If you've done anything with an extruded aluminum T-Nut or V-Nut, you've probably experienced the "pain" of not using enough T-Nuts to fasten everything you want and have . Tear apart your project (maybe multiple times) to fix the problem. These nuts can save lives, or at least reduce frustration. Simply attach the bolt and T-nut loosely to the item to be attached, slide the nut into the slot and tighten. When you tighten the nut, it rotates to the locked position. You may need to "rattle" the part slightly when tightening to get the nut to turn properly.