Standard Straight / Curved
| Item Code / Straight | Curved | Sizes |
| SI803a | SI803i | 10cm |
| SI803b | SI803j | 11cm |
| SI803c | SI803k | 13cm |
| SI803d | SI803l | 14cm |
| SI803e | SI803m | 15cm |
| SI803f | SI803n | 16cm |
| SI803g | SI803o | 18cm |
| SI803h | SI803p | 20cm |
Standard Straight / Curved
| Item Code / Straight | Curved | Sizes |
| SI803a | SI803i | 10cm |
| SI803b | SI803j | 11cm |
| SI803c | SI803k | 13cm |
| SI803d | SI803l | 14cm |
| SI803e | SI803m | 15cm |
| SI803f | SI803n | 16cm |
| SI803g | SI803o | 18cm |
| SI803h | SI803p | 20cm |
