The 450 Series surface-mounted holders and stops offer the widest variety of functions, materials and finishes to fit all light- to medium-duty applications. The visible components are available in a wide variety of architectural finishes to complement any design. The 450 Series is designed for installation in virtually all types of doors and frames, including doors with conventional butt hinges, offset pivots, continuous hinges, swing clear hinges and many other specialty hinges. The provided templates allow for variable mounting positions, ranging from 85° - 110° of opening.