N241-190 Square Corner Door Hinge, 3-1/2 In., Black

The National Hardware N241-190 is a full-mortise door hinge engineered to provide strength and a clean, modern appearance. This 3-1/2 inch square corner hinge fits standard mortise openings and delivers reliable performance for residential and commercial doors. Its black finish complements contemporary décor styles.

Full-mortise hinges distribute stress evenly across the door frame, reducing wear and extending the lifespan of both the hinge and door. With a 50 lb weight capacity, this hinge handles high-traffic areas and heavier doors while maintaining smooth, stable operation. The pre-drilled design and included #9 flat head screws make installation straightforward for both DIY projects and professional work.

Features and Benefits

• 50 lb Weight Capacity: Supports standard residential and commercial doors with reliable durability and strength.
• Full-Mortise Design: Deep mortise cut maximizes strength and stability, distributing load evenly across the frame.
• Square Corner Alignment: Provides a crisp, professional finish that suits modern and traditional door styles.
• Black Finish: Attractive appearance that coordinates with multiple décor styles.
• Complete Installation Kit: Includes matching #9 flat head screws and five knuckles for quick setup without additional hardware purchases.
• Steel Construction: Durable material for long-term performance.

Specifications

• Brand: National Hardware
• Model: N241-190
• Material: Steel (cold rolled)
• Finish: Black
• Dimensions: 3-1/2 in L x 3-1/2 in W
• Frame Leaf Height: 3-1/2 in
• Door Leaf Height: 0.272 in
• Door Leaf Thickness: 0.08 in
• Pin Diameter: 0.234 in
• Number of Mounting Holes: 6
• Mounting Hole Diameter: 0.272 in
• Weight Capacity: 50 lb
• Includes: 5 knuckles, #9 flat head screws
• Mounting Type: Full-mortise

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.