D 3.12箭頭型
黃色短箭頭。用途：標示方向。
20 × 13 mm・箭頭型
數量與價格
| 數量（小張） | 未稅單價 | 未稅小計 |
|---|---|---|
| 20 | $14.2 | $284 |
| 40 | $8.96 | $358 |
| 60 | $7.31 | $439 |
| 80 | $6.33 | $506 |
| 100 | $5.67 | $567 |
| 200 | $4.01 | $802 |
| 300 | $3.27 | $981 |
| 400 | $2.84 | $1,136 |
| 500 | $2.5 | $1,250 |
| 1,000 | $1.41 | $1,410 |
| 1,200 | $1.21 | $1,452 |
| 1,500 | $1.01 | $1,515 |
| 2,000 | $0.8 | $1,600 |