Review on RamPro 10-Piece Crowfoot Wrench Set, SAE/Inch (Standard) - 3/8” Drive, Includes Sizes: 3/8 to 1 Inch, with Clip Organizer by Brian Krump

Most jaw wrenches have 5 sides to grab the bolt, but I needed an 11/16 wrench that only had 3 sides. I got this set and put the handle on the wrench, added a tube for more torque and applied STRONG pressure. The screw is still tight, but the wrench shows no effect from the effort I've put in so far. I would buy another set if needed.