3 HOLE NR STYLE
MASTERS
WITH 1.5 MM X 60 DEGREE SERRATIONS
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| LOCK-
JAW NUMBER |
MOUNTING DIMENSIONS | 3 HOLE NR STYLE* | ||||||
| BOLT | F | G | W | INSERT | H | A | OAL | |
| JL10613HNR | 7/16 | 1.423 | 0.630 | 2.000 | JL44NR | 2.031 | 1.000 | 4.846 |
| JL10B613HNR | 1/2 | 1.423 | 0.630 | 2.000 | JL44NR | 2.031 | 1.000 | 4.846 |
| JL10C613HNR | 16MM | 1.423 | 0.630 | 2.000 | JL44NR | 2.281 | 1.000 | 4.846 |
| JL12613HNR | 5/8 | 1.563 | 0.710 | 2.000 | JL44NR | 2.281 | 1.000 | 5.125 |
| JL12A613HNR | 1/2 | 1.563 | 0.788 | 2.000 | JL44NR | 2.031 | 1.000 | 5.125 |
| JL12D613HNR | 16MM | 1.563 | 0.827 | 2.000 | JL44NR | 2.281 | 1.000 | 5.125 |
| JL12E613HNR | 14MM | 1.563 | 0.710 | 2.000 | JL44NR | 2.281 | 1.000 | 5.125 |
| JL14613HNR | 5/8 | 2.125 | 0.827 | 2.750 | JL77NR | 3.100 | 1.375 | 7.000 |
| JL15613HNR | 3/4 | 2.125 | 0.866 | 2.750 | JL77NR | 3.100 | 1.375 | 7.000 |
| JL15A613HNR | 20MM | 2.125 | 0.866 | 2.750 | JL77NR | 3.100 | 1.375 | 7.000 |
| JL15B613HNR | 20MM | 2.125 | 1.005 | 2.750 | JL77NR | 3.100 | 1.375 | 7.000 |
| JL16613HNR | 16MM | 2.125 | 0.827 | 2.750 | JL77NR | 3.100 | 1.375 | 7.000 |
| NR STYLE JAWS MAY REQUIRE INDIVIDUAL OR SPECIAL T- NUTS | ||||||||