End Cap, Matte, 45 Series, Overall Height 45 mm, Overall Width 4 mm, Overall Length 90 mm, Metric, Black, For Slot Width 10.2 mm, ABS, Includes Fasteners No, Dust Cover, For Profile Type Double, Compatible Brand and Series 45 Series, 80/20, Compatible Manufacturer Model Number 45-4590, Includes Molded Push-In Stem, Package Quantity 2.