McKinney T4A3786-5x5 Full Mortise Heavy Weight Five Knuckle Hinge

The McKinney T4A3786-5x5 is a full mortise heavy weight five knuckle hinge built for high-frequency, high-traffic openings where standard hinges fall short. Measuring 5 inches by 5 inches, it is suited to commercial and architectural applications. Featuring concealed ball bearings, this hinge delivers smooth, quiet operation while supporting heavier doors over years of daily use. As part of McKinney's proven heavy weight T4A series, it's a dependable choice for entryways, institutional buildings, and any opening that demands long-term reliability and strength.

Features

• Full mortise design for standard door and frame preparation.
• Heavy weight construction supports high-frequency and high-traffic doors.
• Five knuckle configuration for balanced load distribution and stability.
• Concealed ball bearings provide smooth, quiet swing and reduced wear.
• 5 x 5 inch size accommodates a wide range of commercial door applications.