The T slotted aluminum extrusion profile can be used as a linear rail or DIY material for 3D printing, automatic equipment, furniture, lasers, precision machines, T track, workbenches and so on
These aluminum bar rails are made of fine aluminum material, having the features of corrosion resistance, rust prevention and high strength
The exquisite workmanship gives this aluminum profile product a smooth surface and clean cut, ensuring safety and comfort during use
Four open T-slots on each 40 mm face makes this aluminum extrusion profile have a stable and solid structure, allowing tightly fix the 40 series accessories
The size of this aluminum extruded guide rail is 40 mm x 40 mm, with length of 48" (about 122 cm)