APPLY TO - Can be used in 3030 series aluminum extrusion profile of 3D printers, CNC routers, CNC laser cutters, 3D carvers, robotics projects, machine guards, machine frames, work platforms, etc.SPECIFICATION:Material: Carbon SteelFinish: Nickel PlatedColor: Silver ToneThread Size: M6(Dia)Overall Dimensions: 20mm(L)x11.5mm(W)x8mm(T)/0.79"x0.45"x0.31"QUANTITY INCLUDED - 30pcs x Half Round Spring T NutsADVANTAGE - Carbon steel material with nickel plating, high hardness, strength, durability, no-rust, wear-resistance, and perfect corrosion resistance.INSTALL: Manually insert the nut into the groove of the aluminum extrusion. You can easily slide it to any position you want to fix it.
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