Studio view of the Gearwrench deep impact socket standing upright featuring the white Gearwrench logo on the black phosphate finish and a 6-point hex opening.
GEARWRENCH

Gearwrench 3/4 Inch Drive Deep Impact Socket 27mm 6 Point Metric Chrome Molybdenum Alloy Steel Heavy Duty Industrial 84988

Only 1 left
SKU: 84988
$13.29

Description

Unrelenting Torque for Heavy Industrial Applications

The Gearwrench 84988 3/4-Inch Drive 27mm Deep Impact Socket is engineered to meet the demands of professional users in heavy-duty automotive, fleet, and industrial environments. Forged from premium Chrome Molybdenum alloy steel (Cr-Mo), this socket provides exceptional tensile strength and resilience, enabling it to withstand the punishing torque output of 3/4-inch drive impact wrenches. The deep length profile ensures you can easily reach recessed fasteners and lug nuts on long studs, making it an essential tool for suspension work, truck maintenance, and large equipment repair.

Designed to extend the life of your fasteners, this socket features Gearwrench's advanced off-corner loading technology. By applying force to the flat sides of the fastener head rather than the corners, this design significantly reduces the risk of rounding off bolt heads under high stress. The tool is finished with a corrosion-resistant manganese phosphate coating to withstand harsh shop chemicals. Additionally, it features dual identification markings—high-visibility laser etching for quick selection in low light and a secondary hard stamp for permanent readability. Meeting or exceeding ASME B107.33M standards, this socket allows you to forge ahead on the toughest jobs.

Key Features

  • Superior Strength: Manufactured from Chrome Molybdenum alloy steel (Cr-Mo) for maximum impact durability.
  • Off-Corner Loading: 6-point design reduces fastener rounding by engaging the flats of the bolt.
  • Corrosion Protection: Manganese phosphate finish resists rust and wear in tough working conditions.
  • Dual Markings: Features both high-visibility laser-etched markings and secondary hard-stamped sizes.
  • Deep Profile: Extended length allows access to fasteners on long threads or in confined spaces.
  • Certified Quality: Meets or exceeds ASME B107.33M specifications for fit and performance.

What's Included

  • (1) 3/4 in. Drive 27mm Deep Impact Socket (84988)

Specifications

Brand Gearwrench
Model Number 84988
Drive Size 3/4 in.
Socket Size 27mm
Unit of Measure Metric
Drive Type 6 Point
Style Deep Impact
Overall Length 3.543 in.
Drive End Diameter 1.732 in.
Wrench End Diameter 1.654 in.
Material Chrome Molybdenum (Cr-Mo)
Finish Manganese Phosphate
Weight 1.50 lbs
Pro-Tip: When using large impact sockets with 3/4-inch drive tools, relying solely on a friction ring to hold the socket in place can be dangerous due to the immense force involved. Always align the pin hole of the socket with the anvil hole of your impact wrench and use a locking pin and O-ring to ensure a secure connection during operation.