The DeWalt DWMT72217OSP 16-mm Metric Combination Wrench is an individual metric hand wrench built for turning 16 mm fasteners with more reach and control. This is a combination wrench designed for fastening and loosening metric nuts and bolts. Model Number: DWMT72217OSP. For mechanics, maintenance work, and general repair, the big advantage here is simple: a longer panel design that helps you get more leverage without stepping up to a larger tool.

On the job, that longer body matters because it gives you more working reach and more torque on stuck or tight hardware. DeWalt also builds this wrench with DirectTorque technology to help prevent rounding fasteners, which is one of the first things guys notice when a cheaper wrench starts slipping on worn or stubborn hardware. If you are working on machinery, shop equipment, or vehicle fasteners, that extra bite is worth having.

This hand wrench uses a combination layout, so you get an open end on one side and a box end on the other. That gives you flexibility when access changes from one fastener location to the next. The 13 degree offset box end adds knuckle clearance, which makes a real difference when you are working around nearby parts and do not have room to keep your hand flat against the surface.

DeWalt finished the wrench in full polish chrome, which helps with cleanup and gives it the kind of surface that belongs in a daily-use mechanic tool lineup. The handle also uses a stamped hashmark grip pattern for added hold. That is a practical feature, not decoration. When your hands are slick or you are leaning into a fastener, a little more grip helps you keep control.

As an individual 16 mm metric combination wrench, this is a straightforward choice for anyone filling a missing size in a mechanic set or replacing a worn-out wrench that never felt quite right. It is not a set, and that is actually the point. If 16 mm is a common size in your work, buying the exact wrench you need makes more sense than paying for a whole tray of duplicates.

Who should buy it? Automotive techs, equipment owners, maintenance crews, and serious DIY users who want a dedicated metric combination wrench from a known brand. If you need one reliable 16 mm wrench with better leverage, better fastener contact, and a clean full-polish finish, this one checks the right boxes.

A smart buy if 16 mm is a regular stop in your workflow

The DeWalt DWMT72217OSP 16-mm Metric Combination Wrench does exactly what a good single-size wrench should do: give you solid grip, useful leverage, and no nonsense.

• Who it's for: Techs, mechanics, and serious DIY users who need a dedicated 16 mm wrench for regular metric fastening work.
• Why it stands out: The long panel design, DirectTorque fastener contact, and offset box end make it more useful than a basic bargain-bin wrench.
• Worth knowing: This is an individual wrench, not a set, so it is best for filling a missing size or upgrading a commonly used one.

• Is this a metric or SAE wrench? This is a metric wrench, and the size is 16 mm.
• Is this sold as part of a set? No. It is sold as an individual wrench.
• What kind of wrench is it? It is a combination wrench with an open end and an offset box end.
• Does it have a warranty? Yes. DeWalt lists this wrench with a Full Lifetime Warranty.