Multifunctional Universal Triangle Wrench

This cross key is designed with a cross shape made of zinc alloy with an electrolytic polishing surface. It is a sturdy and durable handy tool you can apply for a long-lasting time. The multi-functional keys can serve as a practical wrench, turn the screws suitable for many valves of electric water gas train cabinet elevator, etc. Designed for control cabinets and shut-off systems in the supply of gas, water, and electricity. With compact size and lightweight body, it can be hung on the key ring for easy carry. These Multifunctional Universal Triangle Wrenches have 4 shapes, including 2 square shapes, 1 triangle, and 1 key shape.  Specifications: Material: Carbon Steel Type: Socket Wrench