National Marker N142034 Loose Pin Narrow Hinge 3 in Zinc 2-pack

Product Description

The NATIONAL MARKER N142034 is a 3-inch loose-pin narrow hinge designed for light-duty door and cabinet applications. Manufactured from cold-rolled steel with a zinc finish, this hinge uses a removable pin that allows the door to be lifted free of the frame without removing the screws. The pair ships in a visual retail pack complete with mounting screws, making it a straightforward swap for residential or light commercial interior doors, cabinet doors, and small access panels. Installation is handled by carpenters, finish contractors, and general maintenance technicians.

This hinge is suited for interior door and cabinet installations where a narrow-profile hinge leaf is required. The loose-pin design is a common specification in residential interior door hardware, allowing doors to be removed cleanly during finishing or renovation work. Each pack contains one pair of hinges along with the fasteners needed for a complete installation. The zinc finish provides basic corrosion resistance appropriate for interior dry environments.

Key Features

• Loose-pin design allows door removal without unscrew­ing the hinge leaves
• Cold-rolled steel construction with zinc finish for interior use
• Narrow hinge profile fits standard interior door and cabinet mortises
• 3-inch leaf length suits light-duty residential and light commercial doors
• Includes mounting screws — no additional hardware required
• Sold as a 2-pack (one pair) in a visual retail pack

Compatibility

Designed as an OEM-style replacement or upgrade hinge for standard interior doors and cabinet applications requiring a 3-inch narrow loose-pin hinge profile.

Installation Notes

Installation is typically performed by carpenters, finish contractors, or maintenance technicians using a screwdriver or drill driver with the appropriate bit. Ensure the door is properly supported before removing the existing hinge pin or hinge leaves. For mortised installations, the existing mortise depth should be verified to match the leaf thickness before fastening. Follow applicable local building codes for door hardware in commercial applications.

Technical Specifications

• Hinge Size: 3 inches
• Pin Type: Loose pin
• Material: Cold-rolled steel
• Finish: Zinc
• Package Contents: 1 pair with screws
• Package Weight: 0.344 pounds
• UPC: 00038613142039

Standard Information

• Brand: NATIONAL MARKER
• Manufacturer Part Number: N142034