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2-7/16" 3/4" Drive 12 Pt Std Impact Socket - Grey Pneumatic

Part #: 3178R

The Grey Pneumatic 3178R 3/4" Drive 12 Pt Std Impact Socket – 2-7/16 In is a robust, professional-grade tool engineered for the demanding environments of automotive and industrial applications. Constructed from high-quality chrome-molybdenum alloy steel, this impact socket is designed to deliver exceptional durability and performance under high-torque conditions. It seamlessly integrates with 3/4 inch drive impact wrenches, providing reliable power transfer for heavy-duty tasks.

Key Features

  • Premium Chrome-Molybdenum Steel: Manufactured from high-quality chrome-molybdenum (chro-moly) alloy steel, this socket offers superior strength and impact resistance, crucial for professional impact tool use.
  • GP High Torque Drive Design: Features Grey Pneumatic's innovative High Torque Drive® system, which transfers pressure from the thinnest part of the socket wall to thicker sections. This design increases strength, allows for up to 20% more torque application, and significantly reduces the chance of fastener rounding.
  • 12-Point Configuration: The 12-point design facilitates easier engagement with fasteners, providing more contact points for quick seating, especially in tight or awkward spaces. This versatility makes it suitable for both hex and square fasteners.
  • Impact-Rated Performance: Specifically engineered to withstand the intense stress, high torque, and repetitive impacts generated by pneumatic and cordless impact wrenches, ensuring long-lasting reliability.
  • Lifetime Warranty: Backed by Grey Pneumatic's comprehensive lifetime warranty, assuring confidence in its quality and craftsmanship.

Applications

This 3/4 inch drive standard impact socket is an essential tool for professional technicians and mechanics across various fields. It is ideally suited for a wide range of automotive repairs, including challenging tasks such as suspension work, chassis maintenance, axle component removal and installation, and loosening large or rusted fasteners. Beyond the garage, its robust construction makes it invaluable in industrial settings, heavy machinery maintenance, construction projects, and agricultural equipment repair, where consistent performance under high stress is paramount.

Specifications

  • Weight: 3 lbs
  • A (Drive End): 2.13 inches
  • B (Socket End): 3.39 inches
  • C (Bolt Clearance Depth): 1.89 inches
  • D (Hex Depth): 1.46 inches
  • E (Overall Length): 2.95 inches
Usually In Stock Usually ships in 24-48 hours Manufacturer Direct
List: $84.06 Save: $1.58

$82.48

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 107392
  • Shipping Weight: 3lbs
  • UPC: 729440473860
  • Manufacturers Part #: 3178R
  • Manufactured by: Grey Pneumatic
  • Also Known As: GP3178R, GRY-3178R, GY3178R, GRE3178R

This product was added to our catalog on Tuesday 20 April, 2010.

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