T Slot Nuts 240/360pcs 20 Series Aluminum Profile Extrusion Slot Window Track T Shape Hammer Block Sliding Nut Screw Mix M3 M4 M5 Kit Box for Securing Accessories for 3D Printer,Workbenche(360pcs)

These T Slot Nuts feature a smooth polished surface that slides easily into T-slot extrusions and locks in place with a simple bolt tighten, no extra tools or complicated steps needed for installation—speeds up assembly and modification of aluminum framing builds, perfect for DIY enthusiasts makers and industrial workers for fast efficient project completionItems DescriptionMaterialT-nut:carbon steelScrew:304 stainless steelBox includetotal 120pcsT-nut M3,M4,M5 each 20pcsScrew M3,M4,M5 each 20pcsNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• 1. Precision T Slot Design For Snug Extrusion Fit:This T Slot Nuts features a precision-machined T-shaped body that slides seamlessly into standard aluminum extrusion slots, the perfectly sized profile locks tightly in place with no lateral movement or wobble—creates a stable base for all fastener connections, ensuring secure mounting for panels brackets and accessories on aluminum framing systems of all common sizes
• 2.Heavy Duty Material For Structural Strength:Our T Slot Nuts are crafted from high-grade hardened steel and durable alloy metals with a thickened construction, the solid body resists stripping bending and shearing under torque and heavy loads—maintains structural integrity for years of repeated use, supporting heavy equipment workbenches and industrial jigs without compromising stability or fit
• 3. Threaded Precision For Smooth Fastening:These T Slot Nuts are machined with uniform sharp internal threads that pair perfectly with standard bolts and screws, the fine threading eliminates cross-threading and ensures a smooth tight drive—forms a rigid vibration-resistant connection that stays secure over time, ideal for both temporary adjustments and permanent installations on extrusion builds
• 4. Universal Compatibility For All T slot Extrusions:Our T Slot Nuts are engineered to fit all common T-slot aluminum extrusion profiles and slot sizes, adapting to 2020 3030 4040 and other standard framing systems with no custom modifications—works with metric and SAE fasteners alike, a one-solution hardware for all DIY maker projects and industrial assembly applications
• 5.Corrosion Resistant Finish For All Environments:This T Slot Nuts comes with a rust-proof scratch-resistant coating that defends against humidity dust and workshop chemicals, performing reliably in indoor maker spaces garages and industrial facilities—resists tarnish and corrosion for long-lasting use, maintaining a smooth finish and secure fit even with regular exposure to workshop elements
• Metal Construction​:Made of high-strength material to withstand heavy loads—prevents deformation or stripping, suitable for long-term industrial/DIY use
• Universal:Fits standard T-slot profiles with common slot widths. Securely locks into slots without slipping during assembly
• Tool-Free Installation​:Slides easily into T-slots; tightens with a hex key . Allows quick repositioning of components (shelves, brackets, panels) for flexible setup
• Wide Use :Ideal for 3D printer frames, workbenches, machine enclosures, or display stands. Compatible with bolts/screws for versatile connections
• Secure Locking Design​:Features a spring-loaded or knurled surface that enhances grip in T-slots—prevents loosening from vibration, ensuring stable component fixation