McKinney T4A3786 4.5X4.5 US10B QC4 Electrified QC 4 Wire 5-Knuckle Hinge 4.5"x4.5" Steel Base Oiled Antique Bronze

Mckinney Products Company T4A3786 4.5x4.5 US10B QC4 Electrified Quick Connect Hinge is designed for heavy-duty applications, making it an ideal choice for high-frequency and heavy wood or metal doors in public buildings. This heavy-weight, full mortise, five-knuckle hinge measures 4.5 inches by 4.5 inches and features a robust steel base finished in a rich, oiled antique bronze. This hinge is equipped with a quick connect (QC) 4-wire system, allowing for seamless integration with electric locking hardware and access control systems. The tamper-resistant design eliminates external wires, enhancing the security and aesthetic appeal of your doors. The hinge's non-removable pin (NRP) option further ensures that it remains securely in place, even when the door is closed. With oil-impregnated bearings, this hinge provides smooth operation, and its square corner shape allows for easy installation. Available in various decorative tip options, including hospital tips to prevent hanging objects, the T4A3786 combines functionality with style. Whether you're upgrading security in a commercial space or enhancing the durability of residential doors, the Mckinney T4A3786 hinge is a reliable and attractive solution for your security needs.

Electrified Quick Connect (QC) 4 Wire, 5-Knuckle Hinge, Heavy Weight, Full Mortise, Ball Bearing, 4.5in x 4.5in (4545), 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