Description: PRECISION RATCHET IS DUAL PURPOSE: 72 tooth ratchet wrench, and the open end can be used flexibly. FLEXIBLE USE: The ratchet end is newly designed with a rotatable head, which can be rotated flexibly at 180°, which is convenient for operation and use in a small space. MATERIAL NO. 45 CARBON STEEL: Made of high quality steel, durable and not easy to wear, the whole surface is finely polished and electroplated, and the surface of the wrench is electroplated with bright chrome after fine polishing, beautiful and generous, and not easy to rust. COMFORTABLE GRIP: Double for fast folding, double head style, two ways of use, a good assistant for home and travel. MULTIPLE OPTIONS: Suitable for all kinds of conventional screws, professional choice of tools, 1 multi purpose, easy to deal with daily maintenance, repairing water pipes/tightening screws/replacing faucets, etc. Specification: Material:Carbon Steel Size Chart: Outer Width of Round End: 1.9cm/0.75inch Round End Thickness: 0.8cm/0.31inch Open End Outer Width: 1.7cm/0.67inch Open End Thickness:0.5cm/0.20inch Overall Length:14cm/5.51inch Package Includes: 1 Ratchet Wrench(5 Pack) Note: Please allow slightly errors due to manual measurement and different monitors.