Teng Tools TTADJ04 - 4 Piece TPR Grip Adjustable Wrench Set. Wide jaw (38.6mm capacity). Chrome Vanadium with a Phosphate Finish. 15 degrees jaw allows the wrench to be used in narrow areas as only 30 degrees turning is needed. The Teng Tools concept is based on each tool having its own place.Each TT set acts as a part in an organised system by being clicked together with other TT sets and fits perfectly in your service case, tool box or roller cabinet. No space is wasted and each tool sits perfectly in place. This means it is much easier to see whether any tools are missing at the end of the day. 5 Steps to Get Organized. Choose storage: case/top box, middle box or roller cabinet. Choose the TT- sets you would like. Place them in the storage! This item is in the category "Home & Garden\Tools & Workshop Equipment\Hand Tools\Wrenches\Wrench Sets". The seller is "industrial_tool_supplies" and is located in this country: US. This item can be shipped to United States.