Adjustable wrench/pliers hybrid attacks bolts and nuts on multiple sides to remove stress on corners.

Open-ended head allows access where closed-headed wrench would fail.

Interlock mechanism stays locked while under torque load

Trying to decide between using a pair of pliers and an adjustable wrench? The Bionic Grip™ combines their best features with an open-ended tool that distributes force around a work surface and automatically grips multiple sizes of nuts and bolts. However, the Bionic Grip's open-ended head can go over areas that are difficult or impossible to reach with a closed-headed wrench, including pipes and tubes.

This flexible tool also has four serrated jaw surfaces and a new Interlock™ mechanism that stays locked while under torque load, making it ideal for use on household plumbing or hydraulic and air line fittings.

The 8-inch Bionic Grip covers standard sizes 1/2", 9/16", 5/8", 11/16", and 3/4" as well as metric sizes 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, and 20mm. It also fits pipes and tubes with an outer diameter of 1/2 inch to 13/16 inch.