Description:<br>Compact and Efficient: Each nut features a compact, precision-engineered design ideal for confined spaces, delivering a secure, leak-proof fit that optimizes system performance.<br>Premium Material: Constructed from high-quality carbon steel with a durable nickel-plated finish, these T-slot nuts deliver exceptional strength, corrosion resistance, and long-lasting performance across diverse applications.<br>High Compatibility: This roll-in T-nut perfectly fits the slot of 4040 series aluminum extrusions, providing reliable and secure connections for your projects.<br>Easy Installation: Features a roll-in spring design for effortless insertion into aluminum for profiles, enabling quick and secure assembly without additional tools<br>Versatile Applications: Ideal for CNC milling machines, 3D printers, CNC cutters, robotics projects, and 3D engravers, meeting diverse DIY and professional equipment needs<br>Please note: Actual product may vary slightly from images. Thank you for your understanding. Enjoy your shopping!<br>Specification:<br>Color: silver white.<br>Size: plating. Note:<br>There might be a bit color distortions due to different computer resolutions.<br>There might be a slight errors due to different hand measurement.<br>Package Includes:<br>Spring Nut*50