HOOPLY Panic Escape Sashlock Split Spindle Body OnlyThis Hooply ST32# Panic Escape Lock Case is designed to be a new, improved, higher security sashlock. It replaces the standard 3 centre shoot bolts with 1 rectangular hardened steet shootbolt a more robust and attack resistant style. It may also be used as a panic escape sashlock as the internal handle overrides the locking mechanism in the event of an emergency, without requiring keys. Designed for use with a euro cylinder (cylinders sold separately)