National Marker N830326 Satin Nickel Door Hinge 3-pack

Product Description

The NATIONAL MARKER N830326 is a 3-pack of 3.5-inch square satin nickel door hinges built for residential and light commercial door installations. Constructed from heavy-gauge cold-rolled steel, each hinge delivers solid load-bearing strength in a corrosion-resistant satin nickel finish. The 5-knuckle design provides smooth, stable pivot action across the full swing of the door. Countersunk screw holes allow fastener heads to sit flush, and a removable pin simplifies door hanging and removal without dismantling the frame-mounted leaf. These hinges suit both new construction and door replacement work.

These hinges are a standard fit for interior and exterior doors in residential and light commercial applications. The 3.5-inch square profile is one of the most common sizes used on standard interior passage doors. Installers working on door pre-hang units or retrofitting existing door frames will find the countersunk holes and removable pin design reduce setup time. The satin nickel finish coordinates with a wide range of door hardware finishes used in current residential construction and renovation.

Key Features

• Heavy-gauge cold-rolled steel construction for added load strength
• 3.5-inch square hinge profile — standard sizing for residential doors
• 5-knuckle design for smooth, stable door swing
• Countersunk screw holes for flush fastener seating
• Removable pin for simplified door installation and removal
• Satin nickel finish for a clean, finished appearance

Compatibility

Designed as an OEM-style replacement or new-install hinge for standard residential and light commercial interior doors requiring a 3.5-inch square hinge with a satin nickel finish.

Installation Notes

Installation is typically performed by a carpenter, general contractor, or experienced DIYer using a chisel, drill, and standard wood screws. Power down any electronic door hardware before servicing the door assembly. Use the removable pin to separate hinge leaves before mortising to ensure accurate placement. Follow local building codes for fire-rated door assemblies, which may require additional hardware specifications.

Technical Specifications

• Hinge Size: 3.5 inches square
• Finish: Satin Nickel
• Material: Heavy-gauge cold-rolled steel
• Knuckle Count: 5
• Pin Type: Removable
• Screw Holes: Countersunk
• Package Quantity: 3
• Weight: 1.327 pounds
• UPC: 00886780007725

Standard Information

• Brand: NATIONAL MARKER
• Manufacturer Part Number: N830326