Open black plastic carrying case displaying a full set of impact sockets organized in rows. Each socket is labeled with its size in white text. Case includes metal latches and a top handle for portability and protection.
Black hard plastic GEARWRENCH carrying case with textured surface, reinforced corners, and metal clasps. Embossed brand logo on the front. Designed for secure storage and transport of impact socket sets.
Impact sockets and a pneumatic impact wrench placed on a concrete floor near a yellow industrial structure. Socket sizes include 46mm, 33mm, 29mm, and 28mm. Tools are arranged around a molded plastic case, illustrating real-world use in heavy-duty environments.
Person using a pneumatic impact wrench to tighten a bolt on a yellow industrial structure. Several black impact sockets labeled with sizes like “33” and “36” are scattered nearby. The scene is set on a concrete floor with yellow safety markings, indicating a professional workshop or construction site.
Open black plastic carrying case displaying a full set of impact sockets organized in rows. Each socket is labeled with its size in white text. Case includes metal latches and a top handle for portability and protection.
Black hard plastic GEARWRENCH carrying case with textured surface, reinforced corners, and metal clasps. Embossed brand logo on the front. Designed for secure storage and transport of impact socket sets.
Impact sockets and a pneumatic impact wrench placed on a concrete floor near a yellow industrial structure. Socket sizes include 46mm, 33mm, 29mm, and 28mm. Tools are arranged around a molded plastic case, illustrating real-world use in heavy-duty environments.
Person using a pneumatic impact wrench to tighten a bolt on a yellow industrial structure. Several black impact sockets labeled with sizes like “33” and “36” are scattered nearby. The scene is set on a concrete floor with yellow safety markings, indicating a professional workshop or construction site.
GEARWRENCH

GEARWRENCH Impact Socket Set 84031 3/4 Inch Drive 26-Piece Kit (6-Point 19 to 50mm Shallow Cr-Mo Steel Manganese Phosphate Heavy Duty Fastening)

In stock
SKU: 84031
$179.99 USD
$199.99 USD Sale $179.99 USD

Description

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GEARWRENCH 84031 26-Piece 3/4-Inch Drive Metric Impact Socket Set

The GEARWRENCH 84031 26-piece 3/4-inch drive metric impact socket set provides heavy-duty torque handling across high-demand industrial fastening applications. Forged from high-grade chrome molybdenum (Cr-Mo) alloy steel with a corrosion-resistant manganese phosphate coating, each 6-point shallow socket features an off-corner loading geometry that directs driving force onto fastener flats to eliminate rounding. Sized from 19mm up to 50mm with dual high-visibility laser-etched and hard-stamped markings, this impact-rated kit delivers dependable service on heavy machinery, commercial trucks, and industrial equipment.

Best Used For:

  • Commercial Truck and Fleet Maintenance: Removing and torquing heavy wheel lug nuts, chassis fasteners, and suspension components with pneumatic impact wrenches.
  • Heavy Machinery and Earthmoving Repair: Slicing through seized, high-torque bolts on bulldozers, excavators, and agricultural equipment without cracking socket walls.
  • Industrial Plant and Structural Assembly: Fastening large metric structural anchor bolts and mechanical equipment bases using high-output 3/4-inch drive impact tools.

Key Performance & Safety Features

  • Cr-Mo Alloy Steel: Drop-forged chrome molybdenum steel construction provides maximum tensile yield strength to absorb severe impact vibrations.
  • 6-Point Off-Corner Loading: Distributes driving force across fastener flats rather than corners to protect expensive metric hardware from stripping.
  • Manganese Phosphate Coating: Industrial chemical surface treatment prevents rust, pitting, and corrosion in harsh shop environments.
  • Dual Size Markings: Features high-visibility laser-etched indicators backed by permanent hard stamps for fast identification in dim, oily conditions.
  • Pin Hole Retention System: Drive end includes an engineered pin hole recess for secure attachment with locking pins and retaining O-rings.
  • Heavy-Duty Blow Mold Case: Molded storage organizer secures each socket firmly during transport across demanding jobsites.

What's Included

  • (26) 3/4" Drive Metric 6-Point Standard Impact Sockets: 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm, 26mm, 27mm, 28mm, 29mm, 30mm, 31mm, 32mm, 33mm, 34mm, 35mm, 36mm, 38mm, 40mm, 41mm, 42mm, 43mm, 44mm, 46mm, 50mm
  • (1) Heavy-Duty Blow Mold Storage Case

Technical Specifications

Brand GEARWRENCH
Model Number 84031
Drive Tang Size 0.75 inches (3/4 in)
Socket Drive Type 6-Point Impact
Set Piece Count 26 Pieces
Size Range 19mm to 50mm (0.748 in to 1.969 in)
Length Profile Standard / Shallow Depth
Material Chrome Molybdenum Alloy Steel (Cr-Mo)
Finish Black Manganese Phosphate
Retention Type Pin Hole and O-Ring Groove
Total Weight 30.754 lbs
Standard Compliance Meets or Exceeds ASME B107 Impact Specifications

Pro-Tip: Always install a retaining pin and rubber O-ring through the socket retention hole when operating 3/4-inch pneumatic impact guns to prevent socket detachment under continuous high-frequency vibration.