Connect, protect and distribute power in electrical installations and household supplies.

Ratchet pliers Fervi 0843
Key features
- For uninsulated cable lugsØ 1 ÷ 3.5 mm / 0.5 ÷ 6 mm² AWG 20-10
- Length (mm)230
- Thickness (mm)12
- Gross weight (kg)0,58
- Packaging dimensions (mm)285 × 115 × 30
- EAN8012667186890
What it is
Fervi 0843 ratchet pliers are designed for crimping non-insulated terminals, with the ratchet mechanism ensuring full, uniform pressure before release. They work on terminals from Ø 1 to 3.5 mm, corresponding to cross-sections from 0.5 to 6 mm² (AWG 20-10). With a length of 230 mm and a thickness of 12 mm they ensure leverage and robustness, with a gross weight of 0.58 kg and packaging of 285x115x30 h mm.
Gripping hand tools include pliers, locking pliers, cutters and pullers for gripping, holding, cutting or dismantling parts in the workshop and in maintenance work.
What it is for
Used for wiring control panels and installations, in the installation and maintenance of residential and industrial electrical systems and in electrical panels for construction sites and installations.
How to use it
Choose the tool for the job: circlip pliers for fitting and removing circlips, locking pliers for holding a part in place, cable cutters for cables within the stated cross-section, puller for removing bearings and pulleys. Adjust locking pliers with the screw before closing them; centre the puller on the shaft and tighten the forcing screw gradually. Do not extend the handles with pipes and do not use the tools as a hammer.
Where it is used
- Building services
- Industrial plant engineering
Technical data
- For uninsulated cable lugs: Ø 1 ÷ 3.5 mm / 0.5 ÷ 6 mm² AWG 20-10
- Length (mm): 230
- Thickness (mm): 12
- Gross weight (kg): 0,58
- Packaging dimensions (mm): 285 × 115 × 30
Who it is for
Designed for auto electricians, electricians and industrial maintenance technicians.
Related products
- Safety circlip pliers Fervi 0108
- Ratchet pliers Fervi 0841
- Stainless steel threaded insert, h=2.5xd, Fervi E010/M120X125E25 — from the category Mechanical Repair
- Hex socket, standard series, Fervi BN4E5N006A — from the category Hand Tightening Tools
- Machine vice with 360° swivel base Fervi M023/100 — from the category Vices and Clamps
- Browse the whole category: Hand Tools for Gripping and Precision Work
Before you order
In your request, please state the length and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Indicative price €14,22 – €23,70 + VAT
Incl. 22% VAT: €17,35 – €28,91
Indicative, excluding VAT, depends on quantity, ex works: the final price is the one in your quote
Source: Listino Fervi (fervi.com) · updated 21/07/2026
Specifications 7
| For uninsulated cable lugs | Ø 1 ÷ 3.5 mm / 0.5 ÷ 6 mm² AWG 20-10 |
|---|---|
| Length (mm) | 230 |
| Thickness (mm) | 12 |
| Gross weight (kg) | 0,58 |
| Packaging dimensions (mm) | 285 × 115 × 30 |
| EAN | 8012667186890 |
| Item code | 0843 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Strip cables, trim edges and cut special materials with trade-specific blades.
Measure voltage, current, humidity and gas for checks and diagnostics on site and in maintenance.
Drive and remove screws by hand, even where the drill driver cannot reach.




