Four By Four Inch Five Eighth Inch Radius Corner Steel Full Mortise Residential Spring Hinge With Staggered Hole Pattern Tough As Nails Heavy Duty Matte Antique Bronze Finish 1752410R

Heavy-Duty 4x4 Steel Full-Mortise Spring Hinge, 5/8 Radius
✔️ 4x4 in full mortise steel hinge, 5/8 in radius corners

This heavy-duty residential spring hinge is designed for doors that demand strong, reliable auto-close action. Pack size: 1 hinge. Suitable for exterior and interior doors in high-traffic areas, it features a durable steel body and a matte antique bronze finish that blends with traditional hardware. The 4x4 full mortise fit with a staggered hole pattern ensures straightforward installation on standard 4x4 door frames.

✅ 4x4 inch full mortise steel construction
✅ Spring-loaded for automatic door closing
✅ 5/8 inch radius corners for clean clearance
✅ Matte antique bronze finish for classic look
✅ Staggered hole pattern for flexible mounting options

💡 What is a heavy-duty residential spring hinge used for and how does it help a door function?

- Improves door closure with automatic self-closing action - Supports high-traffic doors with a sturdy full mortise steel body - Radius corners and staggered holes simplify mounting on standard 4x4 frames - Matte antique bronze finish blends with traditional door hardware