Self Closing Door Hinges 2 Pack Black Mortise Spring Hinges Heavy Duty 3.5 By 3.5 Inch Interior Exterior Ready For Any Door With Quarter Inch Radius Corners Easy Install

Self-Closing Door Hinges, 3.5x3.5 in, Black, 2 Pack
✔️ Includes 2 self closing hinges, locking pins, hex wrench, screws

These heavy duty self-closing mortise spring hinges are designed for interior and exterior doors, including solid, hollow, wood, metal, or fiberglass doors. Ideal for homes, offices, and shops where hands-free door closing is convenient.

✅ Adjustable closing speed via included hex wrench
✅ Suitable for interior or exterior doors
✅ 3.5 inch hinges, mortise style, quarter inch radius corners
✅ Includes two hinges, locking pins, mounting screws, and packaging protection

💡 What is a self closing door hinge used for in homes and businesses? This handy unit helps control door motion and improve privacy and safety.
- Interior and exterior doors
- Adjustable closing speed
- Easy install with screws and hex wrench
- Works with various frame materials