24 PCS Half Round T Slot Nuts with Roll-in Spring Ball for Disasembly of 4040 Series Aluminum Track

• 【High-Quality Material】: These T-shaped nuts are made of carbon steel with a nickel-plated surface, providing excellent corrosion and rust resistance.
• 【Anti-Loosening Feature】: Designed with a spring ball, these nuts effectively prevent bolts from loosening and shifting.
• 【Quantity and Size】: You will receive 12 m6 T-shaped nuts and 12 m8 T-shaped nuts,each measuring 22 x 13 x 9mm (0.87 x 0.51 x 0.35 inches).
• 【Ease of Use】: No washers are needed when installing these nuts, making assembly and disassembly convenient and significantly improving work efficiency.
• 【Wide Application】: Suitable for 3D printers, machine tools, CNC cutting machines, robots, construction industries, and various mechanical equipment using 4040 series aluminum profiles with an 8mm slot.

Compared to standard T-nuts, these T-shaped nuts with spring balls can better withstand vibrations and impacts, ensuring stable bolt connections. They are ideal for applications requiring frequent disassembly and assembly, making them perfect for many types of mechanical equipment and vehicle connections.