50Pcs Shrapnel Nut M4 M5 M6 M8 Block Elastic T Shape Sliding for 20/30/40/45 Series EU Aluminum Profiles(30-M4)

European Standard V-Slot T-Slot Shrapnel Positioning NutThese Shrapnel Nutsfit all our 20/30/40/45 series V-Slot and other 2020/3030/4040/4545 profile aluminum T-Slot extrusion.Easy to install, plug the nut head directly into any point in the groove of the aluminum profile for installation, and the back shrapnel can fix the installation position, which is easy to install and use, and can be used with screws to prevent slipping and tightening.Widely used to build CNC routers, 3D printers, CNC laser cutters, CNC plasma cutters, robotic projects, 3D engraving machines, machine guards, workstations, etc.Specifications:Model:20 seriesShrapnel NutQuantity: 50 pieces/lot (sold in lot)Material: Carbon Steel or Stainless SteelApply to: For 20 Series Aluminum ProfileModel: 30 series Shrapnel NutQuantity: 50 pieces/lot (sold in lot)Material: Carbon Steel or Stainless SteelApply to: For 30 Series Aluminum ProfileModel:40 seriesShrapnel NutQuantity: 50 pieces/lot (sold in lot)Material: Carbon Steel or Stainless SteelApply to: For 40 Series Aluminum ProfileModel:45 seriesShrapnel NutQuantity: 50 pieces/lot (sold in lot)Material: Carbon Steel or Stainless SteelApply to: For 45 Series Aluminum ProfileNote:Please allow 1-2mm errors due to manual measurement.Picture just as a reference.the actual delivered goods shall prevail !Application==========Model Number : HD58-is_customized : YesDIY Supplies : PlumbingMaterial : Carbon SteelItem Name : Shrapnel T NutColor : SilverSize : M4 M5 M6 M8Application : For 2020 3030 4040 4545 Aluminum Profile

• Contains 50 pieces of M4/M5/M6/M8 elastic shrapnel T-nut, specially designed for 20/30/40/45 series European standard V-Slot/T-Slot aluminum profiles, supports multi-size screws, meets the connection needs of different projects, is economical and practical, and is suitable for batch use.
• Made of carbon steel, the surface is treated with silver, high strength, wear resistance, strong corrosion resistance, long-term use without deformation, ensuring that the connection node is firm and reliable, suitable for industrial-grade or high-frequency use DIY projects.
• The unique elastic shrapnel structure automatically clamps and positions after inserting into the aluminum profile groove, and can be installed without additional tools, preventing loosening or slipping, and achieving quick fixation and repeated disassembly.
• It supports installation in any position, and can freely slide and lock in the required position in the profile grooves such as 2020/3030/4040/4545, which greatly improves the flexibility of assembly, especially suitable for non-standard hole spacing or temporary adjustment scenarios.
• It is widely used in CNC engraving machines, 3D printers, laser cutting machines, robot brackets, automation equipment protective covers, workbenches and other projects, and is ideal for building high-precision, modular mechanical frames.