The entire Crescent AC26BK 6-inch chrome adjustable wrench on a white background, displaying the satin chrome finish, adjustable jaw, and the integrated hang hole.
A close-up of the chrome jaw and knurl of the Crescent 6-inch adjustable wrench, showing the etched Metric measurement scale (0, 10, 20 mm).
A close-up of the chrome jaw and knurl of the Crescent 6-inch adjustable wrench, showing the etched SAE fractional measurement scale (0, 1/4, 1/2, 3/4 inch).
The entire Crescent AC26BK 6-inch chrome adjustable wrench on a white background, displaying the satin chrome finish, adjustable jaw, and the integrated hang hole.
Crescent Tools - Trusted By The Trades promotional video
The entire Crescent AC26BK 6-inch chrome adjustable wrench on a white background, displaying the satin chrome finish, adjustable jaw, and the integrated hang hole.
A close-up of the chrome jaw and knurl of the Crescent 6-inch adjustable wrench, showing the etched Metric measurement scale (0, 10, 20 mm).
A close-up of the chrome jaw and knurl of the Crescent 6-inch adjustable wrench, showing the etched SAE fractional measurement scale (0, 1/4, 1/2, 3/4 inch).
The entire Crescent AC26BK 6-inch chrome adjustable wrench on a white background, displaying the satin chrome finish, adjustable jaw, and the integrated hang hole.
Crescent Tools - Trusted By The Trades promotional video
Crescent

Crescent Adjustable Wrench AC26BK 6 Inch (Heat Treated Forged Alloy Steel 15/16 Inch Jaw Capacity Chrome Finish Plumbing Maintenance)

In stock
SKU: AC26BK
$14.00 USD

Description

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Crescent AC26BK 6-Inch Chrome Adjustable Wrench

The Crescent AC26BK 6-Inch Chrome Adjustable Wrench is a compact hand tool engineered for automotive fluid line fitting, small pipe union assembly, and tight-clearance equipment maintenance. Manufactured from heat-treated drop-forged alloy steel with a satin chrome finish, this 6-inch wrench features a 15/16-inch (24 mm) maximum jaw capacity and a 0.28-inch jaw thickness. Outfitted with hex jaw geometry to prevent fastener corner rounding, a smooth-turning adjustment knurl, an internal tension spring for jaw stabilization, and dual-marked laser-etched SAE and metric scale markings, this 17/50-pound wrench exceeds ANSI and ASME standards for industrial service.

Best Used For:

  • Automotive Engine Bay Maintenance: Reaching confined fuel line fittings, sensor bodies, and bracket bolts in cramped vehicle compartments.
  • Small Diameter Plumbing Repairs: Securing 1/2-inch and 3/4-inch brass compression valves, supply lines, and fixture nuts without scarring soft metals.
  • Industrial Machinery Assembly: Adjusting small SAE and metric hex fasteners on commercial plant equipment and hydraulic lines.

Key Performance & Safety Features

  • Anti-Rounding Hex Jaw Geometry: Multi-surface contact profile grips hex fastener flats tightly to prevent slippage and corner rounding.
  • 15/16-Inch (24 mm) Large Jaw Capacity: Expanded jaw opening accommodates larger bolt head sizes than standard 6-inch adjustable wrenches.
  • Dual SAE & Metric Laser-Etched Scales: High-visibility laser-etched markings on jaw faces permit rapid pre-setting to exact fastener sizes.
  • Internal Jaw Tension Spring: Integrated spring maintains steady jaw alignment and minimizes jaw play under high torque loads.
  • Heat-Treated Forged Alloy Steel Construction: High-tensile alloy steel body withstands heavy leverage without handle flex or jaw spreading.
  • Corrosion-Resistant Satin Chrome Finish: Durable plating guards against chemical corrosion, rust, and wipes clean easily after oily jobs.

What's Included

  • (1) Crescent AC26BK 6-Inch Chrome Adjustable Wrench

Technical Specifications

Brand / Manufacturer Crescent
Model / Part Number AC26BK
Overall Tool Length 6.0 in. (152.4 mm)
Maximum Jaw Opening Capacity 15/16 in. (0.937 in. / 24 mm)
Jaw Profile Thickness 0.28 in. (7.11 mm)
Measurement Scale Markings Laser-Etched SAE (Fractional) and Metric
Main Body Forging Material Heat-Treated Drop-Forged Alloy Steel
Handle Design Style Wide Profile Forged Alloy Steel
Surface Finish Coating Satin Chrome with Polished Face
Net Item Weight 17/50 lb (0.34 lbs / 154 g)
Quality Standard Compliance Meets or Exceeds ANSI and ASME Specifications
Pro-Tip: Orient the wrench so the pulling force presses against the stationary solid jaw rather than the movable jaw; applying leverage against the fixed frame prevents knurl binding and keeps soft brass fittings from rounding.