Description:1.Carbon steel T bolt surface chrome finish, quenching and tempering heat treatment, not easy corrosion, and high-hardness.2.The t slot bolt is fixed between the aluminum profile and the accessories and needs to be used with nuts. Widely used for building 3D printers, 3D carvers, CNC routers, CNC laser cutters, CNC plasma cutters, robotics projects, machine guards, workstations, etc.3.When purchasing, please confirm the size of your aluminum profile or T-groove to ensure that it matches the size of our T-bolt. When installing, put the screw head into the profile groove and turn it 90 degrees to clamp it.Specification:Material: Medium Carbon SteelPerformance Rate: 6.8Heat Treatment: Quenching + TemperingSurface Treatment: Chrome PlatingApplicable Aluminum Profile: 40 SeriesDimension: M8 x 35mmRod Length: 35mm/1.38"Pitch: 1.25mm/ 0.05"Head Size: 18 x 8 x 5mm/0.71" x 0.31" x 0.2"(L*W*T)Package Content: 10 x T Bolts
