Invisible Barn Wood Sliding Door Lock Hardware With Cup Handle And Keys, Black Finish, 2.95 Inch Diameter, Zinc Alloy Pocket Door Lock For Barn Doors, High Strength, Corrosion Resistant, Easy Install, Smooth Grab

Premium Black Sliding Door Lock for Barn Doors
✔️ Zinc alloy build, 2.95-inch diameter, corrosion-resistant, fits 1.42-1.96-inch thick doors, includes 3 keys for easy security.

This sliding door lock is a practical hardware piece designed for barn doors in homes or workshops, providing secure locking with a smooth cup handle for everyday use in privacy-focused areas.

✅ High-quality zinc alloy construction resists corrosion for long-lasting performance.
✅ 2.95-inch diameter fits doors 1.42 to 1.96 inches thick, works for left or right-handed setups.
✅ Includes 3 keys and a template for straightforward installation on sliding or pocket doors.
✅ Simple bolt mechanism allows locking from inside or outside, ensuring reliable security.

💡 How does material choice impact the durability of sliding door hardware?
A key factor in selecting sliding door locks is understanding material effects on longevity.
- Zinc alloy offers strong resistance to rust and wear, ideal for high-traffic spots
- It provides a solid feel without added weight, making it easy to handle daily
- Proper installation ensures smooth operation, reducing maintenance needs over time
- Look for features like electroplated finishes to boost everyday reliability