20mm Active/Passive Shootbolt Upper Extension, 37-11/16" – Truth Sentry Stainless Steel Amesbury this stainless steel limit device

this stainless steel limit device is commonly specified by various window manufacturers for additional safety and protection

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

Fits Door Series: Wells Thermal Break Door M-1100

making it suitable for a wide range of residential casement window applications where dependable smooth operation is required

20mm Active/Passive Shootbolt Upper Extension, 37-11/16" – Truth Sentry Stainless Steel Amesbury this stainless steel limit device20mm 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