| OPENING SIZE | ITEM | LENGTH | NUT END OUTSIDE DIAMETER | DRIVE END OUTSIDE DIAMETER | NUT DEPTH |
|---|---|---|---|---|---|
| 10 mm | 5273MH | 1-25/32” | 39/64” | 3/4” | 17/64” |
| 11 mm | 5274MH | 1-25/32” | 41/64” | 3/4” | 5/16” |
| 12 mm | 5275MH | 1-27/32” | 11/16” | 3/4” | 5/16” |
| 13 mm | 5276MH | 1-7/8” | 3/4” | 3/4” | 5/16” |
| 14 mm | 5277MH | 1-7/8” | 25/32” | 3/4” | 3/8” |
| 15 mm | 5278MH | 1-31/32” | 7/8” | 3/4” | 3/8” |
| 16 mm | 5279MH | 1-31/32” | 7/8” | 3/4” | 3/8” |
| 17 mm | 5280MH | 1-31/32” | 61/64” | 3/4” | 3/8” |
| 18 mm | 5281MH | 1-31/32” | 61/64” | 3/4” | 7/16” |
| 19 mm | 5282MH | 1-31/32” | 1” | 3/4” | 1/2” |