Preloaded with #8 pin drive and anchors No.6606, 7539, 71925, and No.1775 - For Organizer, Wardrobe, Super Slide and Close Mesh Shelves 12 in depth; and Wardrobe or hanging Super Slide shelves 16 in depth No.6607, 76607, 71924, and No.1776 - For Organizer, Superslide (in storage application), and Close Mesh shelves 16 in depth Bulk Pak - Polybagged Lgth In=16