Challenger 10320 Book Holder Assembly for 2-Post Columns The Challenger 10320 Book Holder Assembly, also sold as the Document Caddy, is a column-mounted holder that secures service manuals, tablets, or diagnostic printouts at eye level on a 2-post lift. It is purpose-built for CL10-series Versymmetric 2-post lifts with Dual Pendant Controls and mounts with included hardware. The 10320 is part of the CL10 DPC Accessory Package alongside the Pendant Holder (10321) and Stack Adapter Kit (10315). Features Column-mounted, eye-level document holder Holds manuals, tablets, or diagnostic printouts Mounts with included hardware Part of the CL10 DPC Accessory Package (with 10321 and 10315) Specifications General Brand Challenger Lift Part Number 10320 Description Book Holder Assembly / Document Caddy Mount Location 2-post lift column Accessory Package CL10 DPC Accessory Package Compatibility Compatible Lift Type CL10-series Versymmetric 2-post lifts Control Configuration Dual Pendant Controls (DPC) What’s Included Book Holder Assembly (10320) Mounting hardware