20mm Active/Passive Shootbolt Upper Extension, 37-11/16" – Truth Sentry Stainless Steel Amesbury Sill Mount with Built-On Cover

Sill Mount with Built-On Cover

Double drive actuators for centered or 3/4 inch offset handles

Rear Mount Dyad Casement Operator with Stability Tab

Roller Diameter: 1-1/4" (31

20mm Active/Passive Shootbolt Upper Extension, 37-11/16" – Truth Sentry Stainless Steel Amesbury Sill Mount with Built-On Cover20mm Active Passive Shootbolt Upper Extension, 37 11 16" Truth Sentry Stainless Steel This 20mm middle extension is designed for use with multipoint shootbolt locking systems, providing secure upper locking functionality for windows or doors. Made from durable stainless steel, it helps maintain robust security and smooth operation in conjunction with Truth Sentry hardware, a trusted name for replacement and new installation applications. Suitable for