CRL Jackson Exit Devices are universally recognized as the standard for aluminum storefront hardware.
Adjust the hex bolt while the Bottom Bolt Guide is mounted in the door stile, no need to remove it from the stile to make adjustments.Bottom Bolt Guide Assembly for Concealed Vertical Rod Exit Devices Aluminum Finish Assembly contains: Bottom Bolt Guide, Mounting Screws in Aluminum Finish, and Hex Bolt Adjusting Wrench.. The 30320628 Bottom Bolt Guide allows quick and easy adjustment of the bottom hex bolt.