GearWrench 86076 1/2-inch drive 22mm and 7/8-inch deep extraction socket featuring internal tapered flutes and a hex base.
GearWrench Bolt Biter socket diagram highlighting bi-directional tapered flutes, dual sizing, and 5X greater gripping force.
Bi-directional GearWrench Bolt Biter socket mounted on a hand ratchet removing a corroded industrial machinery bolt.
Internal fluted Bolt Biter profile diagram showing multi-point contact gripping a severely rounded hex bolt.
High-contrast laser-etched markings on a GearWrench extraction socket provide rapid size identification in dark shops.
Bi-directional gripping action allows technicians to safely remove and retighten damaged fasteners for temporary reuse.
Forged chrome molybdenum alloy steel construction provides high-torque impact durability for heavy fastener extraction.
Impact wrench driving a GearWrench deep Bolt Biter extraction socket onto a rusted automotive wheel lug nut.
Technician utilizing a heavy-duty breaker bar and GearWrench deep socket to break loose a seized wheel lug nut.
GearWrench 86076 1/2-inch drive 22mm and 7/8-inch deep extraction socket featuring internal tapered flutes and a hex base.
GearWrench Bolt Biter socket diagram highlighting bi-directional tapered flutes, dual sizing, and 5X greater gripping force.
Bi-directional GearWrench Bolt Biter socket mounted on a hand ratchet removing a corroded industrial machinery bolt.
Internal fluted Bolt Biter profile diagram showing multi-point contact gripping a severely rounded hex bolt.
High-contrast laser-etched markings on a GearWrench extraction socket provide rapid size identification in dark shops.
Bi-directional gripping action allows technicians to safely remove and retighten damaged fasteners for temporary reuse.
Forged chrome molybdenum alloy steel construction provides high-torque impact durability for heavy fastener extraction.
Impact wrench driving a GearWrench deep Bolt Biter extraction socket onto a rusted automotive wheel lug nut.
Technician utilizing a heavy-duty breaker bar and GearWrench deep socket to break loose a seized wheel lug nut.
GEARWRENCH

GearWrench Deep Extraction Socket 86076 1/2 Inch Drive 22mm 7/8 Fastener Remover (Cr-Mo Alloy Steel Bi-Directional Heavy Rounded Bolt Removal)

Only 2 left
SKU: 86076
$19.99 USD

Description

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GearWrench 86076 1/2" Drive 22mm (7/8") Bolt Biter™ Deep Impact Extraction Socket

The GearWrench 86076 1/2-inch drive 22mm (7/8-inch) Bolt Biter™ deep impact extraction socket removes, loosens, and tightens severely rusted, damaged, stripped, and rounded fasteners across automotive chassis, heavy machinery, and industrial maintenance setups. Forged from high-strength chrome molybdenum (Cr-Mo) alloy steel with a corrosion-resistant black oxide finish, this impact-rated deep socket delivers up to 10 times longer operational life and 5 times greater torque output than standard spiral extraction tools. Engineered with a patented bi-directional tapered fluted profile, a dual SAE/Metric size interface, a 1/2-inch square drive, and an external hex base, it equips commercial technicians, fleet mechanics, and fabricators with maximum gripping power without destroying reusable hardware or jamming onto extracted bolts.

Best Used For:

  • Corroded Automotive and Fleet Lug Nut Removal: Extracting swollen, distorted, or severely rounded 22mm and 7/8-inch wheel lug nuts and suspension fasteners using high-torque impact guns.
  • Heavy Machinery Chassis and Frame Maintenance: Backing out seized structural bolts, engine mount studs, and suspension hardware where standard 6-point sockets slip and fail.
  • Bi-Directional Fastener Extraction and Re-Securing: Removing stripped hex-head bolts and safely re-installing temporary fasteners during emergency field repairs without cutting or drilling.

Key Performance & Safety Features

  • Bi-Directional Extraction Architecture: Patented tapered flute geometry grips damaged fasteners in both loosening and tightening directions for comprehensive field utility.
  • Tapered Entry Profile: Fluted mouth seats effortlessly onto severely rounded hex heads and distorted fastener bodies without requiring a hammer.
  • Impact-Grade Chrome Molybdenum Metallurgy: Forged Cr-Mo alloy steel withstands continuous cyclic impact loads, delivering 10X longer service life under high torque.
  • Dual Drive Versatility (Square Drive & Hex Base): Operates via standard 1/2-inch square drive impact wrenches or externally with ratcheting wrenches, open-end wrenches, and pliers.
  • Unified SAE and Metric Geometry: Precision-milled internal profile simultaneously fits 22mm Metric and 7/8-inch SAE fastener sizes for reduced tool clutter.
  • High-Visibility Laser Markings: Permanent laser-etched dimension labels provide immediate size identification on dark shop floors and inside grease-covered service bays.

What's Included

  • (1) GearWrench 86076 1/2" Drive 22mm / 7/8" Bolt Biter™ Deep Impact Extraction Socket

Technical Specifications

Manufacturer Brand GearWrench (Apex Tool Group)
Model Part Number 86076
Product Line Series Bolt Biter™ Extraction Series
Square Drive Tang Size 0.500 Inches (1/2 in. Square Drive)
Fastener Size Capacity 22.00 mm Metric / 0.875 Inches (7/8 in. SAE Dual Size)
Socket Length Format Deep Socket Profile
Overall Socket Length 3.23 Inches (82.04 mm)
Drive End Outer Diameter (Dim A) 1.40 Inches (35.56 mm)
Length of Shoulder (Dim E) 0.59 Inches (14.99 mm)
Overall Width & Height 1.40 in. Width x 1.26 in. Height
Material Composition Chrome Molybdenum (Cr-Mo) Alloy Steel
Protective Surface Finish Corrosion-Resistant Industrial Black Oxide
Impact Rating Standard Heavy-Duty Pneumatic & Cordless Impact Rated
Net Product Weight 0.55 lbs (8.80 oz / 249.48 g)
Universal Product Code (UPC) 099575860768
Suitable for material type Rusted Carbon Steel Bolts, Rounded Lug Nuts, & Studs

Pro-Tip: Press the Bolt Biter socket firmly onto the rounded fastener head before engaging your impact gun; the tapered flutes will immediately bite into the undamaged shoulder of the bolt without wedging, allowing the extracted fastener to disengage freely from the socket after removal.