WINMAX TOOLS AUTOMOTIVE 10 PC SAE Black-Oxide Jumbo Combo Wrench Set | 1-5/16 to 2 inches

Big tasks, big leverage

Meet the WINMAX TOOLS AUTOMOTIVE 10 piece jumbo wrench set, designed for heavy-duty fasteners. Each wrench is forged for strength and finished in black oxide to resist grime and corrosion. The oversized handles and wide jaws provide substantial leverage, helping you make progress on large projects without sacrificing control.

Durable construction you can rely on

These wrenches are drop-forged and heat-treated, delivering the resilience needed for demanding workshop use. The 12-point open end is designed to engage fasteners securely, even in tight or awkward spaces where access is limited. The black oxide finish adds an extra layer of protection, keeping tools looking and performing well after long hours on the job.

• SUPER-SIZED: nine extra-large open-end wrenches to loosen and tighten large nuts and bolts
• DROP-FORGED and HEAT-TREATED: built to endure heavy-duty use over time
• BLACK OXIDE FINISH: corrosion resistance with easier cleanup
• 12-POINT OPEN END: helps reach fasteners in tight spots
• CARRYING POUCH: rolls up neatly for organized storage and portability

Size range and fit

The set covers a broad spectrum of common large fasteners, with nine distinct sizes that keep you prepared for many jobs without swapping tools mid-task. The large range makes it easier to match fasteners in automotive, industrial, or home workshop settings.

• 1-5/16
• 1-3/8
• 1-7/16
• 1-1/2
• 1-5/8
• 1-11/16
• 1-3/4
• 1-13/16
• 1-7/8

Real-world uses

In real shop environments, these jumbo wrenches excel for automotive work such as big bolt replacements, suspension adjustments, or exhaust components. They also stand up to industrial and farm equipment maintenance, where large fasteners frequently appear. For home workshops, they offer a reliable option when dealing with oversized hardware without compromising control or comfort.

Storage and portability

The included flexible plastic carrying pouch rolls up for compact transport and safe storage, helping you keep your workspace organized whether you’re in a mobile service van or a fixed shop bench.