Sunex 318D 9/16" Deep Impact Socket, 3/8" Drive, Chrome Molybdenum Steel

Sunex 318D 9/16" Deep Impact Socket, 3/8" Drive, Chrome Molybdenum Steel

• The Sunex 318D deep impact socket delivers high torque for loosening or tightening fasteners with its 9/16 inch size on a 3/8 inch drive, forged from chrome molybdenum alloy steel with a radius corner design to enhance grip and durability.
• Features:
  • Forged from chrome molybdenum alloy steel for superior impact strength
  • Radius corner geometry drives the sides of fasteners to reduce rounding and extend life
  • Deep-well design allows access to recessed fasteners
  • Black oxide finish indicates impact-rated quality and resists corrosion
• Specifications:
  • Manufacturer: Sunex
  • Part Number: 318D
  • Drive Size: 3/8-inch
  • Socket Size: 9/16-inch
  • Material: Chrome molybdenum steel
  • Socket Type / Function: Deep-length impact socket, 6-point configuration
  • System Compatibility : Designed for heavy-duty impact removal and installation of SAE six-point fasteners in deep or obstructed areas
  • Overall Length: 65 mm
• The Sunex 318D socket can also be referred to as 3/8-inch drive deep impact socket, 9/16-inch impact socket, radius corner impact tool, chrome moly deep socket, black oxide impact socket.

Sunex designs and manufactures durable hand tools using high-grade alloy steel and precision engineering, trusted for performance in demanding professional environments.

Q: Is the 318D safe for impact tool use?
A: Yes. It is forged from impact-grade chrome molybdenum steel and features a black oxide finish, both indicating safe and durable use with impact tools.

Q: How does the deep-well design benefit users?
A: The deep-well design enables access to recessed or obstructed fasteners that standard-length sockets cannot reach.

Q: What advantages does the radius corner design provide?
A: By contacting the flat sides of fasteners instead of the corners, the radius corner design reduces rounding and enhances both tool and fastener longevity.