FischerDouble-threaded stainless steel screw with Torx drive Fis...Code 8001132114650
Join metal parts, with a nut or in a tapped hole, so they can be taken apart.
All Fervi products
Set of Torx keys with diamond tip Fervi 0558/TX
Key features
- SizesT9 - T10 - T15 - T20 - T25 - T27 - T30 - T40
- Packaging dimensions (mm)51 × 36 × 160
- Gross weight (kg)0,15
- EAN8012667354985
What it is
The Fervi 0558/TX series of Torx keys with diamond-coated tip includes sizes T9 - T10 - T15 - T20 - T25 - T27 - T30 - T40. The diamond-coated tip improves the grip between the key and the screw head, reducing the risk of slipping and of damaging the recess during forceful tightening. The set is extremely compact and light, weighing just 0.15 kg.
A hex key is an L- or T-shaped male key, hexagonal or Torx, that fits into the recess in the screw head to tighten or loosen it.
What it is for
Used for assembly work and for tightening nuts and bolts where torque must be accurate and repeatable.
How to use it
Choose the exact size and profile of the recess and insert the key fully so as not to damage the head. To break loose or tighten, put the short arm in the screw and lever on the long arm; for fast driving or awkward spots, use the long arm or the ball end. Do not extend the leverage with tubes, and replace the key when its edges are rounded.
Where it is used
- Building services
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Sizes: T9 - T10 - T15 - T20 - T25 - T27 - T30 - T40
- Packaging dimensions (mm): 51 × 36 × 160
- Gross weight (kg): 0,15
Who it is for
Designed for electricians, plumbers, industrial maintenance technicians and mechanics.
Related products
- Set of short Torx keys Fervi 0220/C
- Set of Torx keys with diamond tip Fervi
- Hex socket, standard series, Fervi BN4E2N020 — from the category Hand Tightening Tools
- A2 stainless steel screw class 70 Unifix — from the category Bolts and Metric Screws
- Hex bits Fervi — from the category Bits
- Browse the whole category: Hex Keys (Allen Keys)
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
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 €11,04 – €18,40 + VAT
Incl. 22% VAT: €13,47 – €22,45
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
Quantity
Specifications 4
| Sizes | T9 - T10 - T15 - T20 - T25 - T27 - T30 - T40 |
|---|---|
| Packaging dimensions (mm) | 51 × 36 × 160 |
| Gross weight (kg) | 0,15 |
| EAN | 8012667354985 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
FerviDry PTFE (Teflon) lubricant Fervi
Lubricate, free up and protect against rust when sprayed directly onto the part.
FerviSet of magnetic trays for tool trolleys Fervi 0466/4VCode 0466/4V
Keep tools and small parts organised and secure during transport.
FerviChrome combination spanners, polished, Fervi 0199P/9/16Code 0199P/9/16
Tighten and loosen nuts and bolts with the open end or the polygonal ring end.
For safety
NeriPolyurethane glove Ultrane 550 Mapa Neri 349051Code 349051
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.