3/4" and 1" Impact Sockets with Accessories – 26 Pieces, Case (21 to 65 mm) STT CR-MO SERIES 9 - Stix Tool

Long Impact Sockets 3/4" and 1" STT CR-MO SERIES 9 – from 21 to 65 mm
Set with Accessories in Case – STIX

Heavy-Duty Impact Sockets

The SERIES 9 set includes 3/4" and 1" sockets with accessories, specially designed for use with pneumatic impact wrenches. It is also ideal for use with gear-driven wrenches, known as "planetary" wrenches. STT CR-MO sockets are highly recommended for automotive workshops. Due to their sizes, these sockets are perfect for servicing truck or OTR (Off-The-Road) vehicle wheels. Accessories such as the ratchet, universal joint, adapter, and extensions provide invaluable assistance when loosening even the largest bolts and nuts.

3/4" and 1" Drive

The sockets can be used with pneumatic or gear-driven wrenches with a 3/4" square drive. For mounting the 1" sockets, the set includes a 3/4" to 1" adapter. The specially shaped connection between the socket and wrench shaft makes replacement easy and reduces wear on the holder. Sockets can be secured to the wrench using a ball retainer or a pin and ring, depending on the wrench design.

Durable CrMo Steel

The STT CR-MO SERIES 9 sockets are designed to handle impact and heavy loads—they are made from a special type of CrMo (chromium-molybdenum) steel, used to produce the highest quality drills and wrenches. The addition of chromium and molybdenum as alloying elements increases the tools' resistance to wear, high temperatures, and corrosion.

26 Items in the Set

The SERIES 9 case contains hexagonal CR-MO impact sockets (20 pcs) and accessories (6 pcs):

• 17 pcs of 3/4" sockets in sizes: 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 32, 34, 36, 38, 41, 46, and 50.
• 3 pcs of 1" sockets in sizes: 55, 60, and 65.
• 3/4" ratchet handle.
• Adapter for mounting 1" sockets on a 3/4" shaft.
• 3/4" universal joint for extensions.
• Extension with 3/4" shaft (length 490 mm).
• 3/4" breaker bar extension (length 450 mm).

Optimal Profile

Socket lengths vary by size, ranging from 53 to 75 mm. The well-shaped socket profile reduces the risk of slipping on slightly rounded nuts and bolt heads. The socket design ensures optimal strength and reduces vibration during use.

Clear Marking

Socket sizes are permanently marked using laser engraving and printed with the manufacturer's logo.

Practical Case

The sockets are stored in a plastic case for convenient storage and transportation.