Company : TERUMO or NIPRO
Country : Japan
| Number | Size |
| 18G 1 1/2 | 1.20 x 38 mm |
| 21G 1 1/2 | 0.80 x 38 mm |
| 22G 1 1/2 | 0.70 x 38 mm |
| 22G 1 1/4 | 0.70 x 32 mm |
| 23G 1 | 0.60 x 25 mm |
| 23G 1 1/4 | 0.60 x 32 mm |
| 24G 1 | 0.55 x 25 mm |
| 24G 1 1/2 | 0.55 x 38 mm |
Company : TERUMO or NIPRO
Country : Japan
| Number | Size |
| 18G 1 1/2 | 1.20 x 38 mm |
| 21G 1 1/2 | 0.80 x 38 mm |
| 22G 1 1/2 | 0.70 x 38 mm |
| 22G 1 1/4 | 0.70 x 32 mm |
| 23G 1 | 0.60 x 25 mm |
| 23G 1 1/4 | 0.60 x 32 mm |
| 24G 1 | 0.55 x 25 mm |
| 24G 1 1/2 | 0.55 x 38 mm |