Self-trapping: This method uses clear thread and provides uniform pitch and force during use. It also produces a good tightening force. Sharp end: Self-tapping has a good texture and is easy to operate. It also saves time and effort and is not easy to slip. Standard cross groove: This method provides uniform force and is not easy to slip. The exterior is also smooth without burrs.

The Double Tee Nut is perfect for connecting V-Slot and most T-Slot Extrusions end to end, or for any 20mm spaced connection point. It's easy to use and reliable, so you can rest assured your connections will be secure.

SA-5-TK 5mm Male Fish Eye Rod End Bearing. Male Fish Eye Rod End Bearings usually attach to the end of a hollow threaded rod or a tube. They provide a smooth, precise joint that can handle a lot of stress and movement.

Fish Eye Rod End Bearings usually attach to the end of a threaded rod or a screw. The SI-5-TK 5mm Female Fish Eye Rod End Bearing is made from high-quality materials and is designed to last. Order yours today and be prepared for whatever your next project requires!

These tough and long-lasting hex-set screws are made of durable carbon steel.

Hexagon Nut M5- These handy little nuts are perfect for a variety of applications, and they're sold in packs of 10 for your convenience.

Socket cap screws are essential for high-strength fastening. With an Internal Hex or Allen drive style and cylindrical barrel-shaped head, they're easy to use and provide a great grip. The head diameter is typically 1.5 times or more, the diameter of the screw thread. Sold in Packs of 10.

The M5 x 0.80 Drill Tap is perfect for your build projects. It's easy to use and makes creating threads in the V-slots a breeze.

These star knobs are versatile and can be used as hold-down clamps on your machines or for locking gantries on the V-Slot rails. They're easy to adjust, require little to no maintenance, making them a great choice for your next project.