The Stanley Cross Wrench STMT94030‑8 is a no‑nonsense four‑way lug wrench built for tightening and loosening wheel nuts on cars and light vehicles — no guesswork, no adapters, just solid wrenching power.

With four common nut sizes (17 mm, 19 mm, 21 mm, 23 mm) built right into the design, this cross‑style wrench keeps you from fumbling around looking for the right socket when you’re roadside or in the garage.

Key Features:

• Four Nut Sizes - Fits 17 mm, 19 mm, 21 mm, and 23 mm lug nuts so you’re covered for most passenger vehicles.
• Chrome Vanadium Steel - Heavy‑duty material stands up to high torque and everyday use.
• Cross‑Type Geometry - Four arms give you leverage from multiple positions — huge help when a stubborn nut won’t budge.
• Easy Handling - Simple, balanced shape means you can crank without slipping or awkward hand positions.
• Lightweight - At around 300 g, it’s easy to toss in the trunk or tool bag.

Applications

This wrench is perfect for quick wheel changes and routine garage work — whether you’re dealing with flats on the road or servicing cars in a shop. The Stanley Cross Wrench makes short work of lug nuts on passenger cars, SUVs, and light trucks without having to swap sockets mid‑job.

Why Choose This Model

What really stands out is how straightforward this tool is — no moving parts to fail and no complicated bits to lose. The STMT94030‑8 is tough enough for regular use but still light enough that even DIYers don’t feel like they’re wrestling with it. And that matters a lot when you’re knee‑deep in a tyre change at sunset.

Technical Specifications Explained

• Model Number STMT94030‑8 - That’s the identifier if you need to match it with spares or ask for help.
• Nut Sizes 17/19/21/23 mm - Covers the common range for most car wheel lug nuts so you’re not limited to a single size.
• Material: Chrome Vanadium Steel - This alloy has good strength and fatigue resistance — exactly what you want when you’re levering metal fasteners.
• Weight ~300 g - Light on weight but tough in function, so it’s easy to handle without fatigue.
• Finish: Polished Silver - Helps resist rust and wear when the tool gets tossed around in a busy workshop.

Who Should Buy This

If you’re a garage technician, mobile mechanic, or just a car owner who changes tyres yourself, this cross wrench is a sensible addition to your kit — it covers the basics without drama and won’t leave you fighting stubborn lug nuts.

It’s especially handy for anyone who wants a single, reliable tool to handle the most common wheel nut sizes without dragging a whole socket set around.