PRODUCTS
Menu
1551M Slugging Single Open Wrench | 24mm – 125mm DIN 894
1551M: Slugging Single Open Wrench (DIN 894)
- Clés à fourche à frapper
- Pojedynczy klucz otwarty
- Slugging einzelner offener Schraubenschlüssel
- Llaves de golpe de una boca abierta
- الضرب وجع واحد مفتوح
- Slugging ประแจเปิดเดี่ยว
- 單開口扳手
- DIN 894
1551M is a professional (Striking) Slugging Single Open Wrench engineered for extreme industrial and construction applications. Designed to be struck by a hammer or mallet, this wrench provides the massive instantaneous torque required to break loose frozen, rusted, or high-diameter fasteners. Forged to DIN 894 specifications, the 1551M features a specialized An-Lock Drive® geometry that ensures superior surface contact and power transmission. This is the industrial standard for heavy-duty shipyards, power plants, and chassis maintenance.
| 1551M mm | W mm | T mm | L mm |  g |  pcs |
|---|---|---|---|---|---|
| 24 | 47 | 16 | 180 | 300 | 12 |
| 27 | 56 | 16 | 180 | 300 | 12 |
| 30 | 62 | 17 | 190 | 400 | 12 |
| 32 | 62 | 17 | 190 | 400 | 12 |
| 36 | 76 | 17.5 | 215 | 700 | 6 |
| 41 | 86 | 18.5 | 235 | 900 | 6 |
| 46 | 98 | 20 | 255 | 1300 | 2 |
| 50 | 106 | 21 | 275 | 1500 | 2 |
| 55 | 116 | 23 | 300 | 2200 | 2 |
| 60 | 128 | 24.5 | 320 | 2600 | 2 |
| 65 | 138 | 27 | 342 | 3100 | 2 |
| 70 | 154 | 30 | 375 | 4100 | 2 |
| 75 | 154 | 30 | 375 | 4200 | 2 |
| 80 | 161 | 29 | 360 | 4400 | 2 |
| 85 | 168 | 30 | 380 | 4600 | 2 |
| 90 | 184 | 33 | 400 | 4800 | 2 |
| 95 | 184 | 33 | 400 | 4900 | 2 |
| 100 | 200 | 35 | 430 | 5300 | 2 |
| 105 | 200 | 35 | 430 | 5400 | 2 |
| 110 | 215 | 37 | 465 | 5600 | 2 |
| 115 | 215 | 37 | 465 | 5700 | 2 |
| 120 | 238 | 39 | 500 | 6000 | 2 |
| 125 | 238 | 39 | 500 | 6000 | 2 |
Feature
Mechanical Logic:
- DIN 894 Compliance: Manufactured to German industrial standards for open-ended wrenches, ensuring precise jaw tolerances and structural safety under impact.
- An-Lock Drive® Technology: Features a specialized profile that maximizes torque transfer to the fastener flats, preventing jaw spreading or fastener rounding even under hammer strikes.
- Impact-Ready Forging: Unlike standard wrenches, the 1551M is forged with a thickened striking end to absorb and transmit the energy of heavy mallet blows without shattering.
- Extensive Metric Range: Available in a massive scale from 24mm (300g) up to 125mm (6000g), catering to small industrial fittings and massive structural bolts.
- Single-End Design: Optimized for high-leverage and striking space, where a double-ended wrench would be too bulky or dangerous to strike.
