Handle Set - Sliding Patio Door, Diecast - Dual Claps - Black Amsec Vault Door The center jamb strike is

The center jamb strike is attached with machine screws and T-Nut that is installed in wood jamb

Screw Tap: 12-24

Pull latch out and Rotate

EXTENSION SPRING CABLES

Part No: 3141933

Handle Set - Sliding Patio Door, Diecast - Dual Claps - Black Amsec Vault Door The center jamb strike isPart Number: 14054 BL Handle Set for Sliding Patio Door Die cast inside lock & outside pull dual clamp position fits most clamp style latch systems. High security design exceeds 850 lb. pull tests. Black painted finish. Color: Black Finish: Painted Wood Hole Center: 4 15 16 inch Latch Style: Clamp Style Material: Diecast Type: Handle Surface Mounted