ER WRENCH
Specification

| Order NO. | Type | A | B | L | Weight(kgs) |
| WER11UM | ER11UM | 35 | 17 | 130 | 0.07 |
| WER16UM | ER16UM | 44 | 25 | 140 | 0.08 |
| WER20UM | ER20UM | 53 | 30 | 170 | 0.1 |

| Order NO. | Type | A | L | Weight(kgs) |
| WER25UM | ER25UM | 65 | 210 | 0.2 |
| WER32UM | ER32UM | 75 | 250 | 0.4 |
| WER40UM | ER40UM / KM | 90 | 290 | 0.5 |
| WER50UM | ER50UM / KM | 110 | 350 | 0.9 |

| Order NO. | Type | A | L | Weight(kgs) |
| WER11MS | ER11MS | 22 | 100 | 0.07 |
| WER16MS | ER16MS | 32 | 120 | 0.12 |
| WER20MS | ER20MS | 38 | 150 | 0.15 |

| Order NO. | Type | A | L | Weight(kgs) |
| WER08M | ER08M | 13 | 75 | 0.04 |
| WER11M | ER11M | 17 | 95 | 0.05 |
| WER16M | ER16M | 22.5 | 118 | 0.06 |
| WER20M | ER20M | 28 | 130 | 0.08 |
| WER25M | ER25M | 36.5 | 135 | 0.1 |