Secure your patio door with this Barton Kramer 444 lock. Its chrome-plated finish provides a sleek look, while its upward locking mechanism and 6-5/8 in. screw-hole spacing fits most patio doors. Includes keepers and screws for easy installation on 1 to 1-1/8-inch-thick doors. Your popular choice for patio door security.
| Maximum Door Thickness | 1.125 in. |
| Depth | 1.125 in. |
| Height | 6.625 in. |
| Width | 1 in. |
| Minimum Door Thickness | 1 in. |
| Weight | 0.5 lb. |
| Material | Zinc |
| Finish | Chrome |
For Assembly to Door
- Place interior pull in rail by rotating cam latch toward cut-out.
- Place exterior pull in rail.
- Place handle pull on interior pull.
- Secure entire assembly with 2 No. 10.32 machine screws.
- Align keeper in jamb, allowing 1/16 clearance between bottom of keeper and cut-out. Fasten securely with 2 sheet metal screws.
