PRODUCTS ARCHITECTS DISTRIBUTORS CONTRACTORS ABOUT US CONTACT US BLOG ACCESSORIES Dunbarton offers accessories to complete any project including weatherstripping, casing, and thresholds. Casing Thresholds Weatherstrip CASING Dunbarton frames and casing are designed to work together to offer the best commercial, industrial, and multi-family package. We offer casing in steel, aluminum, and S56 Colonial. However, you also have the option to use any wood trim you prefer. Additionally, all trims are available in our standard colors or custom color-matched to meet your job specifications! Dunbarton provides casing for our frames in three styles: Steel Casing: 1-1/2" width Our steel casing is 1-1/2″ is standard on all RediFrame products except Kerf RediFlex. Aluminum Casing: 1-1/2" width The aluminum casing is an extruded casing designed with modern, sculpted lines in durable prefinished aluminum. S56 True Colonial Casing: 2-1/4" width S56 Colonial casing is a true 2-1/4″ width casing that brings a traditional design to any project. Casing Styles Click each photo to see a profile drawing with dimensions Steel Casing Aluminum Casing S56 Colonial Casing Casing Installation Our casing is easy to install but every so often it is necessary to uninstall and adjust. We recommend our Casing Tool available to order here. Please follow the instructions as indicated on the video! Click to view all casing installation instructions Casing Installation Attachments Casing Corner Clip Dunbarton’s Casing Corner Clips are designed to hide surface distortion and gaps. They are also designed to allow the casing to be removable in case of any changes. When installing casing on RediFrame and RediFlex frames, the supplied clips are designed to snap in place into both ends of the header casing. After installed, the clips help ensure the proper alignment of the miter between the header casing and jamb casing on our steel, aluminum, and S56 Colonial casing. Note: The RediFrame system does not require crimping to hold the clip in place. The combination of the casing, frame lance, and clip design also makes sure the casing does not rattle during the operation of the door. Click image to view exploded image Aluminum & Steel Casing Corner S56 Casing Corner Casing Retainer Clip Casing Retainer Clips allow you to install Dunbarton casing on our frames ordered without lancing. Download instructions for complete details. Click to download casing retainer installation instructions Aluminum & Steel Casing Corner PRODUCTS RediFrame SlimFold HollowMetal RediKit | RediFit Achiever ORDERING | SALES Quote | Ordering Forms Submittals Redi8 QuickShip Literature Download Literature Ordering Lead Times TECHNICAL LIBRARY Installation Guides Installation Videos Rough Opening Guide SDS | MSDS Tech Bulletins Warranty DUNBARTON SOLUTIONS NEWSLETTER UPDATES SUBSCRIBE Dunbarton is a registered trademark of Dunbarton Corporation. Rediframe and all other marks where denoted are registered trademarks of Dunbarton Corporation ©2000-2014. All rights reserved.