Hinges help to open and close a door. Therma-Tru has a variety of hinge options available.
Therma-Tru Hinge Finishes
Black Nickel (1D)
Zinc Dichromate (YZ)
Antique Brass (AR)
Oil Rubbed Bronze (1H)
Satin Nickel/Brushed Nickel (1C)
Polished Chrome (PC)
Stainless Steel (SS)
Bright Brass (1A)
Self-Aligning Standard Hinge
A standard hinge has two leaves that are joined together with a removable pin. A self-aligning hinge is used with doors that have a dapped hinge and include self-aligning tabs to properly align the hinge on the door.
Therma-Tru’s Self-Aligning Standard hinge is radius on one side and square on the other. The radius side has a 5/8” radius and is applied to the jamb. The square side is applied to the door and includes the locating tabs for application. It is used with which the Fiber-Classic, Smooth-Star, Profiles, and Traditions lines.
The hinge uses #10 x 3/4” Phillips flat head screws on the jamb side and #10 x 1” Phillips flat head screws on the door side. This hinge is available in the following finishes: brushed nickel, black nickel, polished chrome, oil rubbed bronze, stainless steel, and zinc dichromate.
Adjustable Hinge
An adjustable hinge allows the door to be moved horizontally and vertically in the frame by adjusting the hex screws, maintaining alignment and keeping the door performing well.
Therma-Tru’s Adjustable Hinge can only be used with Classic Craft units. Both sides of the hinge have a 5/8” radius. The hinge uses both #10 x 3/4” and #10 x 2-1/2” Phillips flat head screws on the jamb side and #8 x 1-1/4” Phillips flat head screws on the door side. A 3/16” allen wrench is needed to adjust the hinge. This hinge is available in the following finishes: bright brass, brushed nickel, black nickel, polished chrome, and oil rubbed bronze.
Spring Hinge
A spring hinge includes a self-closing spring mechanism that helps pull the door closed for convenience or meets code requirements that may be applicable in fire door applications. The amount of spring in the hinge is adjustable by including cross pins. A 9/64” allen wrench can tighten the hinge and a cross pin is inserted in to finalize the adjustment. A self-aligning hinge is used with doors that have a dapped hinge and include self-aligning tabs to properly align the hinge on the door.
Therma-Tru’s Spring Hinge hinge is radius on one side and square on the other. The radius side has a 5/8” radius and is applied to the jamb. The square side is applied to the door and includes the locating tabs for application. It is used with which the Fiber-Classic, Smooth-Star, Profiles, and Traditions lines.
The hinge uses both #10 x 3/4” Phillips flat head screws on the jamb side and #10 x 1” Phillips flat head screws on the door side. This hinge is available in the following finishes: brushed nickel, black nickel, polished chrome, oil rubbed bronze, stainless steel, and zinc dichromate
Self-Aligning Ball-Bearing Hinge
A ball-bearing hinge has two leaves joined together with a removable pin, but between the knuckles of the leaves are ball-bearings. Ball bearings help protect each hinge pivot for added support and stability and are recommended for use with heavier doors. A self-aligning hinge is used with doors that have a dapped hinge and include self-aligning tabs to properly align the hinge on the door.
Therma-Tru’s Self-Aligning Ball-Bearing hinge is radius on one side and square on the other. The radius side has a 5/8” radius and is applied to the jamb. The square side is applied to the door and includes the locating tabs for application. It is used with which the Fiber-Classic, Smooth-Star, Profiles, and Traditions lines.
The hinge uses both #10 x 3/4” Phillips flat head screws on the jamb side and #10 x 1” Phillips flat head screws on the door side. This hinge is available in the following finishes: bright brass, brushed nickel, black nickel, polished chrome, oil rubbed bronze, stainless steel, and zinc dichromate.
Self-Aligning NRP Hinge
A Non-Removable Pin (NRP) hinge have a fixed pin that provide security for outswing units. A self-aligning hinge is used with doors that have a dapped hinge and include self-aligning tabs to properly align the hinge on the door.
Therma-Tru’s Self-Aligning NRP hinge is radius on one side and square on the other. The radius side has a 5/8” radius and is applied to the jamb. The square side is applied to the door and includes the locating tabs for application. It is used with which the Fiber-Classic, Smooth-Star, Profiles, and Traditions lines.
The hinge uses both #10 x 3/4” Phillips flat head screws on the jamb side and #10 x 1” Phillips flat head screws on the door side. This hinge is available in the following finishes: black nickel, polished chrome, and stainless steel.
Classic Craft Ball-Bearing Hinge
A ball-bearing hinge has two leaves joined together with a removable pin, but between the knuckles of the leaves are ball-bearings. Ball bearings help protect each hinge pivot for added support and stability and are recommended for use with heavier doors.
Therma-Tru’s Ball Bearing hinge is used with Classic Craft units. Both sides of the hinge have a 5/8” radius. The hinge uses both #10 x 3/4” Phillips flat head screws on the jamb side and #10 x 1” Phillips flat head screws on the door side. This hinge is available in the following finishes: bright brass, brushed nickel, black nickel, polished chrome, oil rubbed bronze, stainless steel, and zinc dichromate.
Fire-Rated Standard Hinge
A standard hinge has two leaves that are joined together with a removable pin.
Therma-Tru’s Fire-Rated Standard Hinge is used with the Therma-Tru’s Steel-Edge fire doors and Therma-Tru’s Split-Steel Frames. Both sides of the hinge have a 1/4” radius. This hinge is available in the following finishes: brushed nickel, oil rubbed bronze, and zinc dichromate. Note: Therma-Tru steel-edge doors are no longer offered. This information will remain available as a reference.
Fire-Rated Self-Closing Hinge
A spring hinge includes a self-closing spring mechanism that helps pull the door closed for convenience or meets code requirements that may be applicable in fire door applications.
Therma-Tru’s Fire-Rated Self-Closing Hinge is used with the Therma-Tru’s Steel-Edge fire doors and Therma-Tru’s Split-Steel Frames. Both sides of the hinge have a 1/4” radius. This hinge is available in the following finishes: brushed nickel, oil rubbed bronze, and zinc dichromate. Note: Therma-Tru steel-edge doors are no longer offered. This information will remain available as a reference.