ReplacementScrews Hardware Kit Compatible with IKEA FLYSTA 2 x 4 Shelf Unit 303.772.42 - All Screws (104321) and Dowels (101339, 101345) : Amazon.ca: Tools & Home Improvement
Amazon.com: ReplacementScrews Wooden Dowel Pins Compatible with IKEA Part 101339 (KALLAX Shelves) (Pack of 12) : Home & Kitchen