Grey Pneumatic 3936F Impact Hex Driver Socket, 3/4" Drive, 1-1/8" Hex, Standard Length

Grey Pneumatic 3936F Impact Hex Driver Socket, 3/4" Drive, 1-1/8" Hex, Standard Length

• Grey Pneumatic 3936F is a standard length impact hex driver socket with a 3/4" square drive and a 1-1/8" internal hex. It is designed for impact use to drive 1-1/8" hex fasteners, plugs, and fittings, and it is supplied in a poly bag with a barcode.
• Features:
  • 3/4" square drive fits compatible 3/4" drive impact wrenches and extensions for high torque service work.
  • 1-1/8" internal hex driver size engages 1-1/8" hex fasteners, plugs, and fittings for correct fit and drive.
  • Standard length profile with 3.94 inches overall length helps balance access and strength in general impact applications.
  • Hex depth of 0.79 inches provides working engagement on internal hex features to support stable driving.
  • Designed for impact use on 3/4" drive tooling for driving a 1-1/8" internal hex.
• Specifications:
  • Manufacturer: Grey Pneumatic
  • Part Number: 3936F
  • Product Type / Function: Impact hex driver socket
  • Drive Size: 3/4"
  • Hex Driver Size: 1-1/8"
  • Length Profile: Standard length
  • Overall Length: 3.94 inches
  • Drive End Outside Diameter: 1.73 inches
  • Hex Depth: 0.79 inches
  • Weight: 1.67 lbs
  • Packaging Type: Poly bag with barcode
  • Pin: 3221
  • O-ring: 3212
  • Retaining Ring: 3111
  • System Compatibility or Application: Designed as a 3/4" drive impact hex driver socket for driving a 1-1/8" internal hex
  • Quantity: 1 socket
• The Grey Pneumatic 3936F Impact Hex Driver Socket can also be referred to as an impact hex driver socket, a 3/4" drive hex bit socket, a 1-1/8" hex impact socket, an SAE hex driver socket, and an internal hex impact driver.

Grey Pneumatic is a specialty manufacturer of impact sockets and related accessories, founded in 1989. The brand produces a broad range of impact socket products used across automotive, industrial, assembly, mining, maintenance, construction, and energy applications.

Q: What tool drive size does this socket require?
A: It has a 3/4" square drive and is intended for 3/4" drive impact tools, extensions, and adapters.

Q: What internal hex size does the 3936F drive?
A: It is a 1-1/8" hex driver socket, intended to engage 1-1/8" internal hex features.

Q: Is this a standard length or deep length driver?
A: It is listed as standard length, with a 3.94 inches overall length.

Q: Does it use a retaining system for impact use?
A: It is listed with a pin (3221), an O-ring (3212), and a retaining ring (3111) for use with compatible retaining setups.