The SS4500 is a stainless steel door hinge 4.5x4.5 designed for commercial doors that require long-lasting durability and corrosion resistance. This hinge features square corners, a plain bearing 5-knuckle design, and a removable stainless steel pin for easy installation and maintenance.
Its commercial-weight construction makes it suitable for metal or wood doors in offices, apartments, schools, and other high-traffic environments. The SS4500 fits standard 4.5″ × 4.5″ commercial hinge templates and includes both wood and machine Phillips flat-head screws.
Specifications:
• Size: 4.5″ × 4.5″
• Corner Type: Square corner
• Material: Stainless steel
• Pin Type: Removable stainless steel pin
• Hinge Design: 5 knuckles (plain bearing)
• Gauge: Commercial weight
• Screws Included:
• #12 × 1/2″ machine screws
• #12 × 1-1/4″ wood screws
• Use: Commercial wood or metal doors
• Model: SS4500
• Equivalent To: Hager 1979, Stanley FBB191 (plain bearing equivalent)
Related Products:
• SS4501 – 4.5x4.5 Stainless Steel Hinge, Square Corner, NRP
• SS4504 – 4.5x4.5 Stainless Steel Hinge, Square Corner, Ball Bearing
• Stainless Steel Hinges Category
• 4x4 Stainless Steel Hinge Series
SS4500 – Stainless Steel Door Hinge 4.5x4.5, Square Corner
Inches: 4-1/2" x 4-1/2"
Millimeter: 114.3 x 114.3
