BILT. INSTALLATION MADE EASY. What is BILT? BILT is a revolutionary new app to help you assemble and install SARGENT products, by following step-by-step instructions directly on your mobile device for a trouble-free installation. The BILT app features easy-to-navigate screens in a three-dimensional format. Zoom in, zoom out or rotate the image to see the installation from all angles. Find out everything you need to know about your installation before you head out to the job site or use the app to easily install our products when you are there! Simplify the installation of these SARGENT products with the BILT App! Electronic Access Control Solutions Aperio IN100 Series - IN100 Cylindrical Lock - IN100 Mortise Lock - IN100 Mortise Type Exit Device - IN100 Rim Type Exit Device IN120 Series (WiFi) - IN120 Cylindrical Lock - IN120 Mortise Lock - IN120 Mortise Type Exit Device - IN120 Rim Type Exit Device IN220 Series (PoE) - IN220 Cylindrical Lock - IN220 Mortise Lock - IN220 Mortise Type Exit Device - IN220 Rim Type Exit Device Mechanical Solutions Multi-Point Locks - FM7300 Series Lock Body Installation - FM7300 Series Factory Installation (Vertical Rods) Download the free BILT App from the Apple App Store or from Google Play.