Glynn-Johnson 451F-US32D Surface Overhead Hold Open

Glynn Johnson 451F-US32D Surface Overhead Hold Open is designed for medium-duty applications, offering a reliable and versatile solution for overhead door control. Featuring a sleek satin stainless steel finish, this non-handed unit seamlessly integrates with various door types, including those with conventional butt hinges and offset pivots. Its innovative design allows for easy installation, making it an ideal choice for both commercial spaces and knowledgeable homeowners looking to enhance functionality. This overhead holder allows for a variable mounting position, accommodating door openings from 85 to 110 degrees, thus providing flexibility in use. With improved compatibility with door closers and a durable construction that enhances corrosion resistance, the Glynn Johnson 451F ensures long-lasting performance. Additionally, this model is suitable for single-acting doors and features an advanced jamb bracket design that further simplifies installation. It is vital for interior applications and delivers dependable hold-open functionality. Whether you're outfitting a new building or upgrading existing hardware, the Glynn Johnson 451F-US32D is an excellent choice for maintaining controlled access while ensuring durability and style. Choose this overhead holder to elevate your door management solutions today.

Surface Overhead Hold open

Medium Duty Surface Overhead Friction Hold Open, Size 1, Satin Stainless Steel Finish, Non-Handed

Glynn-Johnson 450 series holders and stops provide reliable and versatile surface-mounted overhead door control for all medium to light-duty applications. The visible components are available in a wide variety of architectural finishes to complement any design. The 450 series holders and stops are 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 templates provided allow for variable mounting positions, ranging from 85 Deg. - 110 Deg. of opening.

Provide reliable and versatile surface-mounted overhead door control for all medium to light-duty applications.

• Non-handed
• Improved compatibility with door closers
• Improved jamb bracket design Single acting doors
• Interior applications
• Durable
• Easy to install
• Improved corrosion resistance

Resources

• 2023 Glynn Johnson Price Book (effective 2.25.2023)
• 450 Series Surface Overhead Holders and Stops Cut Sheet
• Overhead Door Holders/Stops
• Von Duprin Finishes Chart