The complete GEARWRENCH 27-piece 1/2-inch drive deep impact socket set (84949N), with all SAE and Metric sockets arranged in two rows in front of the closed black blow-molded case.
A lineup of the 13 SAE deep impact sockets from the GEARWRENCH 84949N set, ranging in size from 7/16-inch to 1-1/4-inch, isolated on a white background.
An informational graphic of a GEARWRENCH 18mm impact socket (84530N) with callouts pointing to its features: "Off-corner loading design," "Chrome molybdenum alloy steel," "Black oxide finish," and "High-visibility laser-etched markings."
An informational graphic illustrating "OFF-CORNER LOADING," which "REDUCES FASTENER ROUNDING" by applying force to the fastener's flats instead of its corners.
An informational graphic illustrating "MANGANESE PHOSPHATE COATING," with droplets bouncing off a protected surface to show it is "FOR CORROSION RESISTANCE."
An informational graphic illustrating "CHROME MOLYBDENUM" with "CR" and "MO" in hexagons, and text "STRENGTH AND DURABILITY" at the bottom.
An informational graphic illustrating "HIGH VISIBILITY MARKING" with a magnifying glass, and text "FOR EASY IDENTIFICATION" at the bottom.
The complete GEARWRENCH 27-piece 1/2-inch drive deep impact socket set (84949N), with all SAE and Metric sockets arranged in two rows in front of the closed black blow-molded case.
The complete GEARWRENCH 27-piece 1/2-inch drive deep impact socket set (84949N), with all SAE and Metric sockets arranged in two rows in front of the closed black blow-molded case.
A lineup of the 13 SAE deep impact sockets from the GEARWRENCH 84949N set, ranging in size from 7/16-inch to 1-1/4-inch, isolated on a white background.
An informational graphic of a GEARWRENCH 18mm impact socket (84530N) with callouts pointing to its features: "Off-corner loading design," "Chrome molybdenum alloy steel," "Black oxide finish," and "High-visibility laser-etched markings."
An informational graphic illustrating "OFF-CORNER LOADING," which "REDUCES FASTENER ROUNDING" by applying force to the fastener's flats instead of its corners.
An informational graphic illustrating "MANGANESE PHOSPHATE COATING," with droplets bouncing off a protected surface to show it is "FOR CORROSION RESISTANCE."
An informational graphic illustrating "CHROME MOLYBDENUM" with "CR" and "MO" in hexagons, and text "STRENGTH AND DURABILITY" at the bottom.
An informational graphic illustrating "HIGH VISIBILITY MARKING" with a magnifying glass, and text "FOR EASY IDENTIFICATION" at the bottom.
The complete GEARWRENCH 27-piece 1/2-inch drive deep impact socket set (84949N), with all SAE and Metric sockets arranged in two rows in front of the closed black blow-molded case.
GEARWRENCH

GearWrench Impact Socket Set 84949N 1/2 Inch Drive 27 Piece Deep SAE Metric Kit (Chrome Moly Steel 6 Point Black Oxide Vehicle Suspension Bolting)

In stock
SKU: 84949N
$129.99 USD
$155.99 USD Sale $129.99 USD

Description

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GearWrench 84949N 27-Piece 1/2" Drive 6-Point Deep SAE & Metric Impact Socket Set

The GearWrench 84949N 27-piece 1/2-inch drive deep impact socket set fastens, torques, and loosens recessed fractional and metric fasteners across common industrial sizes from 7/16-inch to 1-1/4 inches and 10mm to 27mm. Forged from high-tensile chrome molybdenum (Cr-Mo) alloy steel with an industrial black oxide protective finish, each 6-point deep-well socket incorporates off-corner loading geometry that directs driving forces across fastener flats to eliminate corner rounding. Outfitted with high-contrast laser-etched markings, permanent secondary hard-stamped size callouts, and a rugged blow-molded carrying case, it equips heavy equipment technicians, commercial fleet mechanics, and structural fabricators with combined SAE and metric impact endurance under high-torque pneumatic and cordless impact gun workloads.

Best Used For:

  • Commercial Fleet and Mixed-Fleet Maintenance: Servicing domestic SAE and import metric chassis hardware, suspension leaf spring U-bolts, and frame crossmember fasteners with a single kit.
  • Automotive Drivetrain and Engine Service: Reaching recessed motor mount studs, transmission bellhousing bolts, and deep axle spindle nuts using extended-body sockets.
  • Heavy Machinery and Plant Equipment Repair: Driving high-strength Grade 8 and Metric Class 10.9 structural bolts on agricultural combines, skid steers, and industrial conveyor frames.

Key Performance & Safety Features

  • Impact-Grade Chrome Molybdenum Steel: Drop-forged Cr-Mo alloy construction withstands severe cyclic impact shock waves and high breakout torque without cracking or wall distortion.
  • Engineered Off-Corner Loading Geometry: 6-point socket profile applies rotational torque across fastener flat surfaces rather than fragile corners to prevent bolt head rounding.
  • Combined Dual-Standard Coverage: Comprehensive 27-piece assortment delivers 13 SAE (7/16" to 1-1/4") and 14 Metric (10mm to 27mm) deep sockets to tackle mixed fastener assemblies.
  • Extended Deep-Well Reach: Deep socket body clears protruding threaded studs and accesses fasteners recessed inside deep casting pockets.
  • Dual High-Visibility Size Markings: High-contrast laser-etched dimensional callouts paired with deep secondary hard-stamped impressions ensure rapid tool recognition in dim shop bays.
  • Corrosion-Resistant Black Oxide Coating: Chemical conversion finish seals alloy steel surfaces against rust, moisture, motor oil, and aggressive shop cleaning solvents.

What's Included

  • (13) 1/2" Drive 6-Point Deep SAE Sockets: 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-1/4"
  • (14) 1/2" Drive 6-Point Deep Metric Sockets: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 21mm, 22mm, 26mm, 27mm
  • (1) Heavy-Duty Blow-Molded Storage and Carrying Case

Technical Specifications

Manufacturer Brand GearWrench (Apex Tool Group)
Model Part Number 84949N
Total Set Piece Count 27 Pieces (27 Deep Sockets + 1 Storage Case)
Drive Square Tang Size 0.500 Inches (1/2 in. Square Drive)
Measurement Standard Dual Standard: SAE (Fractional) & Metric (Millimeter)
Socket Fastener Drive Geometry 6-Point Off-Corner Loading Profile
Socket Length Configuration Deep Well Architecture
SAE Sizing Range 0.4375 in. (7/16 in.) Minimum to 1.250 in. (1-1/4 in.) Maximum
Metric Sizing Range 0.394 in. (10.00 mm) Minimum to 1.063 in. (27.00 mm) Maximum
Material Composition Drop-Forged Chrome Molybdenum (Cr-Mo) Alloy Steel
Protective Surface Finish Industrial Black Oxide (Manganese Phosphate) Coating
Impact Rating Standard Heavy-Duty Pneumatic & Cordless Impact Rated
Industry Standard Compliance Meets or Exceeds ASME B107.110 Specifications
Total Net Set Weight 21.00 lbs (336.00 oz / 9.53 kg)
Universal Product Code (UPC) 099575084997
Suitable for material type Grade 8 & Class 10.9 Steel Fasteners, U-Bolts, & Lug Hardware

Pro-Tip: When working on mixed-standard equipment assemblies, use the secondary stamped markings to verify socket fitment before running your impact wrench at full power; this ensures an exact fractional or metric tolerance match and prevents rounding on tight-tolerance fastener heads.