G Hjukstrom CWS13 13/16″ SAE Fully Polished Combination Wrench

The G Hjukstrom CWS13 13/16″ SAE Fully Polished Combination Wrench is a high-strength, professional-grade tool built to tackle larger inch-based fasteners in automotive, industrial, and heavy equipment applications. Manufactured from premium chrome vanadium (CRV) steel, this 13/16″ wrench is designed to handle high torque loads without flexing or rounding out fasteners. Its fully polished finish resists corrosion and is easy to wipe clean, making it well-suited for use in both shop and field conditions. The open-end provides quick access in less restricted areas, while the 12-point box end allows for solid grip and smooth operation in tighter spots—reducing the risk of slipping under load.

Note: Picture is representative and may not reflect actual size

G Hjukstrom CWS13 13/16″ SAE Fully Polished Combination Wrench Features

• Chrome Vanadium Steel (CRV): offers high torque strength and long-lasting wear resistance
• 13/16″ SAE Size: a standard size for larger fasteners in domestic vehicles and industrial machinery
• Fully Polished Finish: resists corrosion and cleans quickly after grease- or grime-heavy jobs
• 12-Point Box End: delivers precise engagement and reduces fastener damage in tight workspaces
• Dual-End Functionality: combines the speed of an open-end with the torque control of a box-end
• Heavy-Duty Profile: strong yet balanced for comfortable use on demanding jobs

Markets

• Automotive and Truck Repair: Commonly used for engine mounts, drivetrain components, and suspension hardware
• Construction and Steel Assembly: Trusted for bolted structural systems and anchor plate installations
• Heavy Equipment Maintenance: Ideal for servicing loaders, graders, and agricultural machinery with SAE hardware
• Municipal Services and Public Works: Used for maintenance of trucks, infrastructure, and mechanical equipment
• Fabrication and Assembly Shops: Applicable in jig setups, assembly lines, and mechanical fastening operations
• Agricultural and Utility Equipment: Perfect for tractor frames, trailer couplers, and implement supports
• Trade Schools and Technical Training: Essential for teaching torque techniques on large SAE fasteners

The 13/16″ size is widely used in North American vehicle systems, structural assemblies, and mechanical installations. Whether you’re servicing chassis components, tightening anchor bolts, or working on large-scale mechanical gear, this wrench gives you the reach, strength, and control you need to get the job done safely and efficiently.

G Hjukstrom CWS13 13/16″ SAE Fully Polished Combination Wrench Specifications

• Brand: G Hjukstrom / UNEX GH
• Model Number: CWS13
• Wrench Size: 13/16″
• Material: Chrome Vanadium (CRV) Steel
• Finish: Fully polished
• Ends: Combination open-end and 12-point box-end
• Note: Picture is representative and may not reflect actual size

Why Customers Choose the G Hjukstrom 13/16″ SAE Fully Polished Combination Wrench

The 13/16″ SAE combination wrench is a staple in any serious mechanic’s or technician’s toolkit. Whether you’re tightening down a truck’s suspension bolt or installing structural steel fasteners, this wrench handles the pressure without rounding or slipping. Built from CRV steel and finished for professional performance, it’s ready for the kind of work that keeps machines running and infrastructure moving. When the job demands real torque, this wrench delivers.