Image | Item No. | Description |
| 32316pb023 | Technic, Liftarm Thick 1 x 5 with Red and White Danger Stripes Pattern (Sticker) - Set 8421 Catalog: Parts: Technic, Liftarm, Decorated |
| 6629pb023 | Technic, Liftarm, Modified Bent Thick 1 x 9 (6 - 4) with Crane Arm Movement Pattern (Sticker) - Set 8421 Catalog: Parts: Technic, Liftarm, Decorated |
| 32271pb014 | Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3) with Red and White Danger Stripes Pattern (Sticker) - Set 8421 Catalog: Parts: Technic, Liftarm, Decorated |