Brand: Beta Tools
This adjustable wrench from Beta Tools works double-duty as a high-quality adjustable wrench, and as a quick and rugged caliper! When you tighten the adjustable jaw onto your fastener, the size of the fastener is shown on an etched scale (inches on one side, millimeters on the other). The scale is handy for sizing almost anything when you don't want to dig out your fragile dial caliper. A black textured grip makes it easy to hold when used as a wrench.
The jaw opens to a maximum of 35mm (1 3/8"), large enough to fit virtually all plumbing fittings up to 10AN or 1/2 BSP, or jam nuts up to 7/8-14 thread size. Overall length 300mm (11 13/16"), jaw thickness 18mm (0.71") maximum.