- Material: Carbon Steel & PP
- Length: 10 cm
- Weight: 14 g (as picture shows)
- Easier to carry
- Easier to use
- Harder to lose
- Material: Carbon Steel
- Length: 10.8 cm
- Weight: 25 g (as picture shows)
- Material: Carbon Steel
- Length: 4.3 cm
- Weight: 8 g (as picture shows)