McKinney T4A3786 4.5X4.0 US10B 5-Knuckle Heavy Weight Full Mortise Hinge, 4.5in x 4.0in, Oiled Antique Bronze

Mckinney Products Company T4A3786 4.5X4.0 US10B 5-Knuckle Hinge is engineered for heavy-duty applications, making it ideal for high-frequency and heavy wood or metal doors in public buildings. This full mortise, five knuckle hinge measures 4.5 inches by 4.0 inches and features a robust steel base finished in a dark oxidized satin bronze, providing both durability and aesthetic appeal. Designed for optimal performance, the T4A3786 incorporates oil-impregnated bearings for smooth operation, supporting the weight of extra heavy doors with ease. The non-removable pin (NRP) option enhances security by preventing the hinge from being removed when the door is closed. Additionally, the safety stud feature interlocks the leaves, ensuring the door remains secured even if the pin is removed. This hinge also offers decorative tips, available in various styles, allowing you to customize the look of your door. For applications requiring electrical functionalities, electrified options are available, enabling seamless integration with access control systems while maintaining a polished appearance. With its square corner shape and non-handed design, the T4A3786 is versatile and easy to install, making it a perfect choice for architects, builders, and knowledgeable homeowners seeking reliability and style in their security hardware solutions.

5-Knuckle Hinge, Heavy Weight, Full Mortise, Ball Bearing, 4.5in x 4.0in (4540), Steel Base, 640/10B Oiled Antique Bronze

The T4A3386 (stainless steel) and T4A3786 (steel) heavy weight five knuckle full mortise hinges are recommended for use on high frequency and/or heavy wood or metal doors in public buildings where there is heavy traffic.

Features:

• Heavy weight - for use on all extra heavy and/or high frequency doors
• Decorative tips add aesthetic appeal to the opening
• Where doors are beveled on hinge side, specify T4A4386 or T4A4786
• Sloped angle of hospital tip (HT) option helps discourage students, inmates, or patients from hanging objects from the top of the hinge
• Hospital, ball, flat, and steeple tips available. FT tips not offered on 6" and 8" sizes, BT and ST not offered on 8" sizes
• Electrified hinges can: Secure your building and doorways, easily and safely power locking hardware and access control, use wires with connectors that leads or snaps together, resistant to tampering as there are no external wires, improve the overall look of the access door
• Electrified options offered
• Non-removable pin (NRP) option ensures hinge is held in place and can't be removed when door is closed
• Multiple bearing choices provided
• Safety stud option interlocks to leaves together, preventing removal of door even if pin is removed
• Optional non-removable pin (NRP) and safety stud feature (SSF)
• Magnetic monitoring permits field replacement of magnet and switch
• 6" x 5" and 6" x 6" Specify T4B3386 or T4B3786
• 8" X 6" and 8" x 8" have six bearings. Specify T6B3386 or T6B3786

Specifications:

• Corner Shape: Square
• Handing: Non-handed
• Hinge Bearing Type: Oil impregnated bearing

Models:

• T4A3786:
• Description: Heavy weight wide throw full mortise five knuckle hinge
• ANSI No: A8111
• Base Material: Steel
• Weight: Heavy weight
• T4A3386:
• Description: Heavy weight full mortise five knuckle hinge
• ANSI No: A5111, A2111
• Base Material: Stainless steel
• Weight: Heavy weight

Finishes:

• 632/US3 - Bright brass plated, clear coated
• 633/US4 - Satin brass plated, clear coated
• 638/US5 - Satin brass plated, blackened, satin relieved, clear coated
• 639/US10 - Satin bronze plated, clear coated
• 641/US10A - Oxidized satin bronze plated, relieved, clear coated
• 613/US10B - Dark oxidized satin bronze, oil rubbed
• 613E/US10BE - Dark oxidized satin bronze-equivalent
• 646/US15 - Satin nickel plated, clear coated
• 651/US26 - Bright chromium plated over nickel
• 652/US26D - Satin chromium plated over nickel
• 629/US32 - Bright stainless steel
• 630/US32D - Satin stainless steel
• BSP - Black suede powder coat