Don't try loosening stubborn nuts and bolts with your ratchet wrench. Craftsman flex handle breaker bars design makes it easier to reach fasteners at an odd angle and loosen nuts and bolts that are a bit stuck. They are must-have tools for the backyard mechanic, as well as for the professional. They feature a long T-handle that allows for more torque and a hinged joint that allows you to easily position the handle into multiple angles for those tight spots. pivots between two posts to reach every angle from 0 to 90. At 0 degrees, the tool stops so you don't have a socket wrench that swings back and forth while you try to work with it. If you have a nut or bolt that requires you to go straight in, this is your tool. 15 in. flex handle is comprised of tough alloy steel Positive stop at 0 and 45 degree add stability Smooth finish makes it easy to clean-up after the dirtiest jobs Flexible design delivers torque at multiple angles Added length means added strength in every turn