Eye end (type A)
| CODE | D | L | DIA-d | D1 | L1 |
| SPG 16 | M16X1.5 | 80 | 15 | 36 | 43 |
| SPG 18 | M18X2.5 | 80 | 15 | 36 | 43 |
| SPG20 | M20X2.5 | 100 | 18 | 40 | 60 |
| SPG 20L | M20X2.5 | 125 | 20 | 53 | 65 |
| SPG 24 | M24X2 | 125 | 24 | 53 | 65 |
| CODE | D | L | DIA-d | D1 | L1 |
| SPG 16 | M16X1.5 | 80 | 15 | 36 | 43 |
| SPG 18 | M18X2.5 | 80 | 15 | 36 | 43 |
| SPG20 | M20X2.5 | 100 | 18 | 40 | 60 |
| SPG 20L | M20X2.5 | 125 | 20 | 53 | 65 |
| SPG 24 | M24X2 | 125 | 24 | 53 | 65 |