No.of Latch Lug Jaw | Latch Step | Size Range | |||
in | mm | ||||
1# | 1 | 2.3/8-2.7/8 | 60.32-73 | 22 | |
2 | 2.7/8-3.1/2 | 73-88.9 | |||
2# | 1 | 3.1/2-4.1/4 | 88.9-107.95 | ||
2 | 4.1/4-5 | 107.95-127 | |||
3# | 1 | 4.3/4-5.1/2 | 120.65-139.7 | ||
2 | 5.1/2-6.1/4 | 120.65-139.7 | |||
4# | 1 | 5.3/4-6.3/8 | 146.05-161.93 | ||
2 | 6.3/8-7 | 161.93-177.8 |