Gearwrench 86133 Ratcheting Box End Wrench 1/2 in 12 Pt

Product Description

The GEARWRENCH 86133 is a ratcheting double-end box wrench built for professional technicians who need consistent torque application in tight spaces. The 1/2 inch, 12-point box end seats securely on fasteners and drives in both directions without breaking contact, reducing hand repositioning. Constructed from chromium-vanadium steel with a polished finish, the wrench resists corrosion and holds up under daily shop use. At 15 inches overall length, it provides solid leverage on stubborn fasteners. The 0-degree head offset angle keeps the tool profile low, which is useful in confined working areas. HVAC technicians, plumbers, electricians, and general trade professionals will find this a reliable addition to a service kit.

This wrench suits residential and commercial service work where box-end control is required on standard SAE fasteners. The double-end configuration and ratcheting mechanism make it well suited for equipment panels, access covers, and mechanical assemblies where swing arc is limited. It is equally at home on a mobile service truck or a fixed shop bench. The 12-point geometry provides six additional engagement positions compared to a 6-point design, reducing the arc needed per ratchet stroke.

Key Features

• Ratcheting mechanism drives fasteners without removing the wrench from the head
• 12-point, 1/2 inch box end with 0-degree head offset angle for low-profile access
• Chromium-vanadium steel construction for strength and durability
• Polished finish provides corrosion resistance for field and shop environments
• 15 inch overall length delivers extended leverage on tight fasteners
• Meets ASME B107.6 and ANSI specifications
• Limited lifetime warranty

Compatibility

Designed as a general-purpose ratcheting box end wrench for 1/2 inch SAE fasteners across residential and commercial trade applications.

Installation Notes

This wrench is used by licensed tradespeople across HVAC, plumbing, electrical, and general mechanical service. Before servicing any equipment, de-energize electrical systems and shut off fuel or fluid supply lines per applicable codes. Use the correct wrench size to avoid rounding fastener heads. Inspect the ratcheting mechanism periodically and keep it clean of debris to maintain reliable engagement.