Lubricate, free up and protect against rust when sprayed directly onto the part.

Double hex/bi-hex flare-nut spanners, Fervi 0393/08
Key features
- Opening (mm)8
- Length (mm)115
- Size (mm)8
- Packaging dimensions (mm)180x50x15 h
- Gross weight (kg)0,07
What it is
Double hex/bi-hex flare-nut spanners, Fervi 0393/08. Key specifications: opening (mm) 8, length (mm) 115, size (mm) 8.
A socket is a cylinder with a hexagonal or bi-hex profile that fits over the nut and mounts on a ratchet; the category also includes box spanners and T-handle wrenches.
What it is for
Used for industrial maintenance of plant and machinery, in mechanical maintenance of machinery and plant, during scheduled shutdowns or breakdowns and for assembly work.
How to use it
Choose a socket of the exact size with the ratchet's drive, standard or deep depending on how far the bolt protrudes. Push it fully onto the nut and pull the handle smoothly, without jerking. Chrome sockets are for hand use only: impact wrenches require impact sockets.
Where it is used
- Building services
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Opening (mm): 8
- Length (mm): 115
- Size (mm): 8
- Packaging dimensions (mm): 180x50x15 h
- Gross weight (kg): 0,07
Who it is for
Designed for electricians, industrial maintenance technicians and mechanics.
Related products
- Double hex/bi-hex flare-nut spanners, Fervi 0393/09
- Double hex/bi-hex flare-nut spanners, Fervi 0393/07
- Ergonomic ratchet Fervi G090/1/4 — from the category Ratchets
- Set of sockets with hex bits 3/8" Fervi 0621 — from the category Ratchet and Socket Sets
- Impact extension bar for socket wrenches Fervi PI401200 — from the category Impact Sockets
- Browse the whole category: Socket Wrenches
Before you order
In your request, please state the dimensions, 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.
Specifications 5
| Opening (mm) | 8 |
|---|---|
| Length (mm) | 115 |
| Size (mm) | 8 |
| Packaging dimensions (mm) | 180x50x15 h |
| Gross weight (kg) | 0,07 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Keep tools and small parts organised and secure during transport.
Complete the fixing when screwed onto bolts, screws and threaded rods.
For safety
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.




