The SS4406 is a stainless steel door hinge 4x4 designed for high-security and high-traffic applications. It features 1/4″ radius corners, two ball bearings for smooth and quiet door operation, and a non-removable pin (NRP) to prevent tampering on outswing doors.
Constructed from corrosion-resistant stainless steel, the SS4406 is built for demanding environments such as commercial buildings, schools, apartments, offices, and exterior doors. The hinge includes both wood and machine Phillips flat-head screws and fits standard commercial hinge templates.
Specifications:
• Size: 4″ × 4″
• Corner Type: 1/4″ radius
• Bearing Type: Two ball bearings
• Pin Type: Non-removable pin (NRP)
• Material: Stainless steel
• Hinge Design: 5 knuckles
• Gauge: Commercial weight
• Screws Included:
• #12 × 1/2″ machine screws
• #12 × 1-1/4″ wood screws
• Use: High-security, high-traffic commercial/residential doors
• Model: SS4406
• Equivalent To: Hager BB1168 NRP, Stanley FBB179 NRP
Related Products:
• SS4404 – 4x4 Stainless Steel Hinge, 1/4″ Radius, Ball Bearing
• SS4402 – 4x4 Stainless Steel Hinge, 1/4″ Radius, NRP
• SS4405 – 4x4 Stainless Steel Hinge, Square Corner, Ball Bearing
• Stainless Steel Hinges Category
SS4406 – Stainless Steel Door Hinge 4x4, 1/4″ Radius, Ball Bearing, NRP
Inches: 4" x 4"
Millimeter: 101.6 x 101.6
