Sunex 4683 3/4 inch Drive Heavy Duty Impact Socket Set, 17 Piece, Cr-Mo Alloy Steel

Sunex 4683 3/4 inch Drive Heavy Duty Impact Socket Set, 17 Piece, Cr-Mo Alloy Steel

• The Sunex 4683 3/4 inch drive heavy duty impact socket set contains 17 SAE sockets from 1 inch to 2 inch, crafted from Cr-Mo alloy steel with radius corner design and dual size markings in a rugged storage case.
• Features:
  • Forged from chrome molybdenum (Cr-Mo) alloy steel to withstand heavy impact loads
  • Radius corner design increases fastener grip and reduces rounding
  • Dual size marking (laser etched + stamped) ensures durable legibility
  • Chamfered openings allow quick socket-to-fastener engagement
  • Heavy duty blow molded storage case secures and organizes sockets
• Includes:
  • Impact sockets (17 SAE): 1 in, 1-1/16 in, 1-1/8 in, 1-3/16 in, 1-1/4 in, 1-5/16 in, 1-3/8 in, 1-7/16 in, 1-1/2 in, 1-9/16 in, 1-5/8 in, 1-11/16 in, 1-3/4 in, 1-13/16 in, 1-7/8 in, 1-15/16 in, 2 in
• Specifications:
  • Manufacturer: Sunex Tools
  • Part Number: 4683
  • Drive Size: 3/4 inch
  • Socket Style: Heavy duty SAE impact sockets
  • Size Range: 1 inch to 2 inch
  • Material / Finish: Chrome molybdenum alloy steel, black phosphate finish
  • System Compatibility / Application: Designed for heavy duty SAE hex fasteners in trucks, fleets, and heavy machinery
• This impact socket set is also known as Sunex 4683 SAE impact kit, Cr-Mo heavy duty impact sockets, 3/4 inch drive large socket set, standard impact set, and Sunex heavy duty SAE socket kit.

Sunex Tools produces professional impact tool sets designed for strength and reliability. The 4683 set delivers large-format SAE socket coverage for industrial and heavy vehicle applications.

Q: What socket sizes are included?
A: The set includes SAE impact sockets from 1 inch up to 2 inch in 17 increments.

Q: Are these sockets suitable for impact wrenches?
A: Yes. They are forged from Cr-Mo alloy steel and built to endure high torque in impact use.

Q: Why use radius corner design?
A: Radius corner geometry distributes torque more evenly on fastener walls, reducing stress on corners and minimizing rounding under load.