Striking wrenches may have either an open end or a box end (with both metric and SAE options available). They have a relatively short body with a large block on the opposite end of the wrench head.

The stubby Craftsman box ratchet open-end wrenches work great for working fast in space-restricted areas. See All 11 Photos I've had this little Snap-on shorty six-point ratchet box for over 40 years.

The most common types are where both the open end and the box end are the same dimension and when they combine two common wrench dimensions such as a ½ inch on one end and a 9/16 inch on the other.

Related Story. SK Tool X-Frame Ratcheting Wrench Review; Boxed End. On the other end, it’s more cut-and-dried. The boxed end will either come in six-point or 12-point and sometimes features some ...

The box end slips over the top of nuts and bolts instead of sliding in from the side like an open-end wrench. With either end, you’ll generally need to slip the enclosure over the fastener after ...

Wrenches with a double head or end, such as the Teng Tools 19mm x 22mm Metric Double Head/End Open Flare Nut Wrench and Teng 621213 Double Open Ended Spanner, offer versatility and convenience.

This tool set comes with nine open-end wrenches that give you 18 different metric sizes, from 8 mm to 32 mm, skipping 22, ... Best offset wrenches: Geardrive box-end wrench set: ...

The end of each handle has a square drive (¼, 3/8, or ½ in.) that goes into a square recess on the box-end wrench fittings. The box-end wrench fittings are sized to fit SAE, metric, E-Torx, and ...

The wrenches have a uniquely shaped head, with a spring-loaded “under-jaw” that acts as a ratchet. Most open-end wrenches need as much as 60 degrees of swing to work, but the Alden wrench only needs ...

Some days we wish our fingers were shaped liked wrenches. The humble combination wrench (with both open and box ends) is a mandate in any toolbox and a must-have on many projects. Sometimes, you ...

What's wanted is a ratcheting box-end wrench, which exists in several forms. There is the laminated sheet-metal type with an open, reversible mechanism.