Security Twist-In Zinc Door Lock - Aluminum

Secure your patio with the Security Twist-In Zinc Door Lock. This innovative lock uses a simple twist action to firmly secure sliding doors in either a closed or ventilating position.

Key features include:
- 1/2 inch (12.7 mm) aluminum bolt for robust security
- Heavy gauge steel construction ensures durability
- Fits doors up to 1-3/4 inches thick
- Covers hole sizes from 1/2 inch to 2-1/8 inches wide
- Elegant gray plated finish complements any décor

Experience peace of mind with this essential addition to your home security.