GearWrench Impact Socket Set 84934N 1/2 Inch Drive 19 Piece Deep Well SAE Service Kit (Chrome Moly Steel 6 Point Black Oxide Suspension Bolting)
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GearWrench 84934N 19-Piece 1/2" Drive 6-Point Deep Impact SAE Socket Set
The GearWrench 84934N 19-piece 1/2-inch drive deep impact SAE socket set fastens, torques, and breaks loose recessed fractional fasteners and extended threaded studs from 3/8-inch up to 1-1/2 inches across commercial vehicle chassis and industrial machinery. Forged from high-tensile chrome molybdenum (Cr-Mo) alloy steel with an industrial black oxide protective finish, each 6-point deep-well socket incorporates engineered off-corner loading geometry to direct rotational power across fastener flats and eliminate bolt head rounding. Outfitted with high-contrast laser-etched markings, permanent secondary hard-stamped size impressions, and a rugged blow-molded carrying case, it equips heavy equipment mechanics, commercial fleet technicians, and structural fabricators with relentless impact durability under high-torque pneumatic and cordless impact gun workloads.
Best Used For:
- Commercial Fleet and Truck Suspension Maintenance: Removing and torquing deep-seated leaf spring U-bolts, shock absorber mounting studs, and subframe crossmember hardware where shallow sockets bottom out.
- Automotive Drivetrain and Engine Mount Service: Sizing and driving extended motor mount bolts, transmission crossmember studs, and recessed steering box hardware with 1/2-inch cordless impact wrenches.
- Heavy Machinery and Structural Steel Erection: Fastening high-strength Grade 5 and Grade 8 structural bolts with deep thread protrusion across agricultural and industrial equipment assemblies.
Key Performance & Safety Features
- Impact-Grade Chrome Molybdenum Steel: Drop-forged Cr-Mo alloy construction withstands intense cyclic impact vibrations and high breakout torque without cracking or wall fatigue.
- Engineered Off-Corner Loading Design: 6-point socket geometry engages fastener flats rather than fragile corners to maximize torque transfer and eliminate rounded bolt heads.
- Extended Deep-Well Reach Architecture: Deep socket profile easily clears long threaded studs and accesses recessed hardware inside confined mechanical envelopes.
- Comprehensive Fractional Size Assortment: Complete 19-piece fractional coverage from 3/8-inch to 1-1/2 inches ensures you have the exact size for heavy-duty SAE fasteners.
- Dual High-Visibility Size Identification: Brilliant laser-etched dimensional callouts paired with deep secondary roll-stamped impressions ensure rapid tool recognition in low-light bays.
- Corrosion-Resistant Black Oxide Coating: Chemical conversion finish seals the alloy steel surface against rust, road salts, transmission fluid, and corrosive shop chemicals.
What's Included
- (19) 1/2" Drive 6-Point Deep SAE Sockets: 3/8", 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", 1-3/16", 1-1/4", 1-5/16", 1-3/8", 1-7/16", 1-1/2"
- (1) Heavy-Duty Blow-Molded Storage and Carrying Case
Technical Specifications
| Manufacturer Brand | GearWrench (Apex Tool Group) |
| Model Part Number | 84934N |
| Total Set Piece Count | 19 Pieces (19 Deep Sockets + 1 Case) |
| Drive Square Tang Size | 0.500 Inches (1/2 in. Square Drive) |
| Measurement Standard | SAE (Imperial Fractional Standard) |
| Socket Fastener Drive Geometry | 6-Point Off-Corner Loading Profile |
| Socket Length Configuration | Deep Well Architecture |
| Fractional Size Range | 3/8 in. Minimum to 1-1/2 in. Maximum |
| Material Composition | Drop-Forged Chrome Molybdenum (Cr-Mo) Alloy Steel |
| Protective Surface Finish | Industrial Black Oxide Conversion Coating |
| Impact Rating Standard | Heavy-Duty Pneumatic & Cordless Impact Rated |
| Industry Standard Compliance | Meets or Exceeds ASME B107.110 Specifications |
| Total Net Set Weight | 20.77 lbs (332.32 oz / 9.42 kg) |
| Universal Product Code (UPC) | 099575084966 |
| Suitable for material type | Grade 5 & Grade 8 Steel Fasteners, Suspension U-Bolts, & Lug Nuts |
Pro-Tip: When torquing extended suspension U-bolts or chassis studs, ensure the deep well cavity allows the socket to seat completely flat against the base of the nut before pulling the impact trigger to ensure true axial torque delivery.
