1 / 7Preciva 4 Side Ferrule Crimping Tool with Ferrules
The Preciva 4 Side ferrule crimping tool is a ratchet crimper listed for ferrules from 0.08-16mm² (28-5AWG). Its broad stated range and 1200-piece ferrule set suit varied wiring jobs, though the supplied ferrule sizes do not cover the full tool range.
At a glance
- Ratchet mechanism is described as self-adjusting to the terminal diameter, with the listing also mentioning eccentric pressure adjustment.
- The stated tool range is 0.08-16mm² (28-5AWG), but the ferrule assortment is described as 0.75-16mm², leaving smaller listed tool sizes without confirmed matching ferrules in the kit.
- The ferrules are described as copper with a tinned surface and PVC insulation, with nine sizes claimed.
Often bought together
Pros and cons
Pros
- Wide stated crimping range covers a broad span of ferrule sizes.
- Ratchet operation and an ergonomic handle may make repeated crimping more manageable.
- Customer feedback mentions ease of use and suitability for small multi-stranded wires.
Technical specifications
9 specifications| Brand | Preciva |
|---|---|
| Model | 4 Side (with Ferrules) |
| Dimensions listed | 21L x 16W centimetres |
|---|---|
| Weight listed | 0.86 Kilograms |
| Crimping range | 0.08-16mm² (28-5AWG) |
|---|---|
| Handle material | Pvc,Steel |
| Grip type | Ergonomic |
| Colour | Orange |
| Specification met | CE |
What to know before buying
Listing details to confirm
The listing's 1200-piece assortment is described in one place as nine sizes and elsewhere as 0.75-16mm², while the tool is listed for 0.08-16mm² (28-5AWG). The title and features describe self-adjustment, but another section also says pressure is eccentric-adjustable. Confirm the kit contents, adjustment method and fit for your wire sizes before buying. The listing advises crimping a 10mm² terminal several times if a 16mm² terminal is difficult to insert into the jaws.
What’s in the box
- BoxIncluded
- 1200 bootlace ferrulesCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- Home wiring and industrial wire work where ferrules fall within the stated crimping range.
- Buyers who want a ratchet-style crimper supplied with a ferrule assortment.
Less suited to
- Buyers who need confirmed ferrules below 0.75mm² in the supplied kit.
- Anyone needing a confirmed compatibility list beyond bootlace wire ferrules.

Customer reviews on Amazon
- 5 stars
74% 74% - 4 stars
17% 17% - 3 stars
5% 5% - 2 stars
2% 2% - 1 star
2% 2%
Customer feedback highlights perceived quality, ease of use and versatility across AWG sizes, including a mention of small multi-stranded wires. Durability feedback is mixed, with reports of spring breakage. That concern matters for repeated use, while the stated broad crimping range may suit varied wiring tasks. Aggregate ratings are generally positive, but do not establish why individual customers rated the tool as they did.
Positive themes
- Customers describe the tool as easy to use and appreciate its range of compatible sizes.
- Some customer feedback praises perceived quality and value.
Negative themes
- Some customers report spring breakage, and durability feedback is mixed.
Mixed feedback
- Customer impressions of durability are not uniform.
Frequently asked questions
What wire sizes is the tool listed for?
The stated crimping range is 0.08-16mm² (28-5AWG). The supplied ferrules are separately described as covering 0.75-16mm², so confirm the assortment includes sizes you need.
Does the kit include ferrules?
The title claims 1200 ferrules, and listing details describe nine sizes. Another description specifies a 0.75-16mm² range, so check the selected listing for the exact assortment.
How does the crimper adjust?
The feature text describes a ratchet mechanism that adjusts to terminal diameter. Another section mentions eccentric pressure adjustment, so the adjustment details are not fully consistent.

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