The SS4400 is a stainless steel door hinge 4x4 designed for commercial and residential applications requiring durability and corrosion resistance. It features 1/4″ radius corners, a plain bearing 5-knuckle design, and a removable stainless steel pin for easy installation and maintenance.
This hinge is compatible with standard commercial templates and includes both wood and machine Phillips flat-head screws. It is suitable for interior or exterior doors in high-traffic environments where long-lasting performance is needed.
 
Specifications:
• Size: 4″ × 4″
• Corner Type: 1/4″ radius
• Material: Stainless steel
• Pin Type: Removable stainless steel pin
• Hinge Design: 5 knuckles
• Gauge: 0.119″
• Template: Standard commercial
• Screws Included:
   • #12 × 1/2″ machine
   • #12 × 1-1/4″ wood
• Model: SS4400
• Equivalent To: Hager 1151, Stanley F179
 
Related Products:
• SS4401 – Stainless Steel Door Hinge 4×4 (Square Corner)
• SS4402 – Stainless Steel Door Hinge 4×4 (5/8″ Radius)
• Stainless Steel Hinges Category