Sentinel 450 Series Upper Shootbolt Extension – Stainless Steel 9-5/8 Faceplate Handle is NOT included

Handle is NOT included

handle height

Normally used on the inactive panel of a double operating sliding door

Markings on the arms include numbers stamped as #40078 and #40079 for identification purposes

one for Kwikset®

Sentinel 450 Series Upper Shootbolt Extension – Stainless Steel 9-5/8 Faceplate Handle is NOT includedSentinel Upper Shootbolt Extension, 450 Series Stainless Steel The Sentinel Upper Shootbolt Extension is the top section component for the Sentinel XP25 Swing Multipoint Lock, commonly used in residential and commercial door security systems. This 450 Series top shootbolt extension is designed to work as one of three critical pieces that form a complete multipoint lock assembly. Made from durable stainless steel, it provides reliable, long lasting