Hex Wrench - Extra Long
Metric
| Item No. | Size | Length 1 | Length 2 | Pack | KGS |
| 666-301 | 1.5 | 14 | 90 | 200 | 1.2 |
| 666-302 | 2.0 | 16 | 100 | 200 | 1.3 |
| 666-303 | 2.5 | 18 | 112 | 150 | 2.0 |
| 666-304 | 3.0 | 20 | 126 | 100 | 1.5 |
| 666-305 | 4.0 | 25 | 140 | 50 | 1.4 |
| 666-306 | 5.0 | 28 | 160 | 40 | 1.3 |
| 666-308 | 6.0 | 32 | 180 | 25 | 1.3 |
| 666-310 | 8.0 | 36 | 200 | 20 | 2.0 |
| 666-311 | 10.0 | 40 | 224 | 12 | 2.2 |
| 666-312 | 12.0 | 45 | 250 | 10 | 2.8 |
| 666-313 | 14.0 | 56 | 280 | 8 | 3.8 |
| 666-314 | 17.0 | 65 | 320 | 4 | 3.0 |
| 666-315 | 19.0 | 70 | 360 | 4 | 4.0 |
SAE
| Item No. | Size | Length 1 | Length 2 | Pack | KGS |
| 666-331 | 1/16" | 14 | 90 | 200 | 1.2 |
| 666-332 | 5/64" | 16 | 100 | 200 | 1.3 |
| 666-333 | 3/32" | 18 | 112 | 150 | 2.0 |
| 666-334 | 1/8" | 20 | 126 | 100 | 1.5 |
| 666-335 | 5/32" | 25 | 140 | 50 | 1.4 |
| 666-336 | 3/16" | 28 | 160 | 40 | 1.3 |
| 666-338 | 1/4" | 32 | 180 | 25 | 1.3 |
| 666-339 | 5/16" | 36 | 200 | 20 | 2.0 |
| 666-340 | 3/8" | 40 | 224 | 12 | 2.2 |
| 666-341 | 7/16" | 42 | 235 | 10 | 2.8 |
| 666-342 | 1/2" | 45 | 250 | 10 | 3.6 |
| 666-343 | 9/16" | 56 | 280 | 5 | 3.8 |
| 666-344 | 5/8" | 63 | 320 | 5 | 3.0 |
| 666-345 | 3/4" | 70 | 360 | 4 | 4.0 |