תיאור
טבלת מידות
| H | A | K x K | D | O | size |
| 39 | 50 | 8.2 x 8.2 | 12.7 | 78 | 1/2" |
| 39 | 50 | 8.2 x 8.2 | 19.1 | 78 | 3/4" |
| 39 | 50 | 8.2 x 8.2 | 25.4 | 78 | 1.0" |
| 40 | 50 | 8.2 x 8.2 | 38.1 | 80 | 1.5" |
| 50 | 50 | 8.2 x 8.2 | 50.8 | 100 | 2.0" |
| 58.5 | 56 | 10 x 10 | 63.5 | 117 | 2.5" |
| 64.5 | 60 | 10 x 10 | 76.2 | 129 | 3.0" |
| 80.0 | 66 | 10 x 10 | 101.6 | 160 | 4.0" |
| 112.5 | 80 | 12 x 12 | 152.4 | 225 | 6.0" |
| 142.5 | 90 | 14 x 14 | 203.2 | 285 | 8.0" |
