Tuerca de barril + perno IKEA 100514 x 4 (100108 X 4), Gulliver, Sundvik, Malm, Bresta
IKEA Part Number 100514 (100108). 4 X 100514. 4 X 100108. Original IKEA Barrel Nuts & Bolts X 4. IKEA Barrel Nuts & Bolts. The barrel nut (when combined with the supplied bolt) is used for secure, hidden fittings.