Single Ended Open Flat Wrench

Secure Tools supplies a single-ended open flat wrench. It is a hand tool used for tightening or loosening nuts or bolts. It is one of the most common types of wrenches and is found in almost every toolset.  The opening of a single-ended open flat wrench is flat and parallel, allowing it to fit around the flat sides of a fastener, such as a hexagonal nut or bolt head. Single-ended open flat wrenches are commonly used in automotive repair, plumbing, construction, and general maintenance tasks. They are versatile tools that can be used for a wide range of fastening and loosening applications