Tighten and loosen nuts and bolts with the open end or the polygonal ring end.

Set of 20 sockets 1/2" from 10 to 32 mm with 5 accessories in sheet metal case art. 920A/C20
Key features
- Connection1/2"
- Equipment supplied20 sockets from 10 to 32 mm, 5 accessories
- Containersheet metal case
What it is
Set of 20 sockets 1/2" from 10 to 32 mm with 5 accessories in sheet metal case art. 920A/C20. Key specifications: connection 1/2", equipment supplied 20 sockets from 10 to 32 mm, 5 accessories, container sheet metal case.
A ratchet and socket set is an assortment of sockets, a reversible ratchet, extensions and accessories for tightening and loosening hexagon nuts and bolts.
What it is for
Used for tightening nuts and bolts where torque must be accurate and repeatable.
How to use it
Choose a socket of the exact nut size and fit it onto a ratchet with the same drive (1/4", 3/8" or 1/2"), setting the direction of rotation with the selector. Pull the ratchet towards you, keeping the socket fully seated, using extensions and universal joints for awkward spots. For specified tightening torques, finish with a torque wrench, and use only impact sockets on impact wrenches.
Where it is used
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Connection: 1/2"
- Equipment supplied: 20 sockets from 10 to 32 mm, 5 accessories
- Container: sheet metal case
Who it is for
Designed for auto electricians and mechanics.
Related products
- Set of 21 sockets 1/2" from 10 to 32 mm with 6 accessories in sheet metal case art. 920A/C21
- Set of 20 sockets + 1/2" ratchet
- Bit holder sockets art. 895 — from the category Impact Sockets
- Set of combination spanners HM — from the category Combination Spanners
- Wheeled trolley base for tool boxes Prosystem — from the category Tool Trolleys
- Browse the whole category: Ratchet and Socket Sets
Before you order
In your request, please state the connection type 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 4
| Item code | 390.009.20948 |
|---|---|
| Connection | 1/2" |
| Equipment supplied | 20 sockets from 10 to 32 mm, 5 accessories |
| Container | sheet metal case |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Tighten and loosen nuts and bolts when fitted to the ratchet, without damaging the corners.
Lubricate, free up and protect against rust when sprayed directly onto the part.
Transmit the driver's force to the screw, with the right profile for each head.
For safety
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.





