T-Slot, Inch, Single, Black, Weight per Unit Length 1.05 lb-ft, Bore Diameter 17/64 in, Extrusion Texture Grooved, Nominal Length 12 ft, Aluminum, Number of Open Slots 4, Profile Height 1 1/2 in, Profile Width 1 1/2 in, Overall Length 145 in, 15 Series, Square, Slot Width 0.3 in, Yield Strength 35,000 psi, Relative Profile Weight Lite, Slot Location Adjacent-Sides, Finish Anodized, Temper T6