GEARWRENCH 9507D 7 Piece Stubby SAE Ratcheting Wrench Set (72 Tooth 5 Degree Swing Arc 12 Point Compact Alloy Steel Full Polish Chrome Hand Tool)

Only 3 left
SKU: 9507D
Regular price $36.97 USD

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The GEARWRENCH 9507D is a 7-piece SAE stubby ratcheting combination wrench set containing 3/8-inch to 3/4-inch 12-point sizes engineered to turn fasteners in highly restricted clearances. Each compact alloy steel hand tool utilizes an advanced 72-tooth ratcheting box end delivering a precise 5-degree swing arc alongside a 15-degree open-end offset angle to clear spatial obstructions. Outfitted with an off-corner loading profile to eliminate hardware rounding and a slim profile beam layout, this full-polish chrome system resolves tight clearance limits and high-torque mechanical access barriers within congested engine blocks and confined machinery bays.

Best Used For:

  • Confined Engine Bay Service: Accessing tightly packed accessory brackets, belt tensioners, and manifold nuts where standard-length beams strike chassis barriers.
  • Tight Machinery Overhauls: Turning hidden industrial fasteners and fluid line fittings recessed deep within automated production equipment.
  • Low-Clearance Bracket Mounting: Fastening structural hardware and multi-point assemblies positioned under low overhead physical ceilings.

Key Performance & Safety Features

  • 72-Tooth Box Mechanism: Interior gear configuration cuts down the necessary manual indexing swing path to 5 degrees for fast hardware advancement in narrow corridors.
  • Stubby Beam Architecture: Compact handle length provides critical tool clearance, bypassing spatial constraints that block standard wrenches.
  • Off-Corner Loading Geometry: Shifts contact forces away from vulnerable fastener points and onto flat walls to prevent catastrophic hardware stripping.
  • 15-Degree Open-End Offset: Angular orientation expands accessibility arcs, allowing the wrench to be flipped to find secondary engagement targets.
  • Full-Polish Alloy Framework: Forged tool steel architecture delivers exceptional shear resistance while the mirrored chrome shield repels shop chemicals and wipes clean instantly.

What's Included

  • (7) Stubby SAE Ratcheting combination Wrenches: 3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in
  • (1) Organized Compression Storage Rack

Technical Specifications

Key Value
Manufacturer GEARWRENCH
Model Number 9507D
Total Piece Count 7 Pieces
Measurement Classification SAE (Fractional Imperial)
Wrench Size Coverage 3/8 Inch to 3/4 Inch
Ratcheting Tooth Count 72 Tooth
Swing Arc Minimum 5 Degrees
Drive Point Layout 12 Point Box End
Length Format Class Stubby (Short Pattern)
Open End Offset Angle 15 Degrees
Metallurgical Compound Forged Alloy Steel
External Shield Finish Full Polish Chrome
Total Combined Weight 1.82 lbs
Quality Compliances Meets or Exceeds ASME B107.100-2010 and ANSI

Pro-Tip: When breaking heavily seized or corroded automotive fasteners free, always lead with the static open end to loosen the initial thread lock seal; transitioning to the short-profile 72-tooth closed end for rapid indexing preserves inner gearing tracking alignment.