8 IKEA BILLY Bookcase Shelf Fixings Pegs Pins Supports Part 101532
8 (2 Sets of 4) Ikea Billy Extra Shelf Fixings / Pegs. Old Style Part 101532. These will fit your furniture if your assembly manual calls for IKEA part #101532. These fit a 5mm hole, however so do 2nd generation Shelf Pegs.