| Mounting: | 1/2" |
| Lug hole: | 10/12/13/14/15/16/17/19/21/22 |
| Socket leng: | long – 78 mm short – 38 mm |
| Workmanship material: | steel CR-MO |
| Amount in set: | długie – 10 szt. krótkie – 10 szt. |
| Condition: | new |
Long and Short Impact Sockets 20 pcs 1/2" STT CR-MO SERIES 8
Set in a Case – STIX
Reliable Impact Sockets
This set of 20 impact sockets 1/2" is specially designed for use with pneumatic impact wrenches. It also performs well with gear-driven wrenches, known as "planetary" wrenches. STT CR-MO sockets are particularly recommended for automotive workshops.
1/2" Square Drive
The sockets can be used with pneumatic or cordless impact wrenches that feature a 1/2" square drive. The appropriately shaped connection between the socket and the wrench shaft makes replacement easier and reduces wear on the holder. The sockets can be secured on the wrench using a ball retainer or a pin and ring, depending on the wrench design.
Durable CrMo Steel
The STT CR-MO SERIES 8 sockets withstand impact and heavy loads well—they are made from a special CrMo (chromium-molybdenum) steel, used in the production of high-quality drills and wrenches. The use of chromium and molybdenum as alloying elements enhances the tools' resistance to wear, as well as high temperatures and corrosion.
20 Sockets: Long and Short
The SERIES 8 set includes 20 impact sockets in the following sizes:
- 10 mm (long + short),
- 12 mm (long + short),
- 13 mm (long + short),
- 14 mm (long + short),
- 15 mm (long + short),
- 16 mm (long + short),
- 17 mm (long + short),
- 19 mm (long + short),
- 21 mm (long + short),
- 22 mm (long + short).
The short sockets measure 38 mm in length. Each short socket size in the SERIES 8 set has a "long" counterpart, measuring 78 mm. This allows for easy access to deeply seated bolts or nuts. The well-shaped socket profile reduces the risk of slipping on slightly rounded nuts and bolt heads. Wall thicknesses range from 3.8 to 4.8 mm, depending on the socket size. The socket design ensures optimal strength and reduces vibration during use.
Clear Marking
The socket sizes are permanently marked with laser engraving, along with the manufacturer's logo.
Practical Case
The sockets are stored in a plastic case for easy storage and transportation.
