MichaelPro 12 Piece Box End Torque Adapter Extension Biting Torque Adapter Extension for Torque in Torque Wrench Extension Adapter Set, Non-Slip Grip,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- 【Specification】12 piece set includes 3/8 inch drive sizes: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm. All of these adapters measure exactly 2 inches center to center and are housed in reusable EVA foam storage for neat organization in your toolbox or chest. 【6 Point Triangle Box End】The patented innovative biting tooth design grips and retrieves rounded bolts, stripped bolts and thin bolts without slipping. The 6-point and 3-corner box end design prevents stress on the fastener corners and reduces the risk of nuts and bolts rounding under high torque. This tooth design provides strength while allowing access to difficult fasteners. 【Applications】Designed to properly torque fasteners with a torque wrench, loosen tight or corroded fasteners with a breaker bar/ratchet, and easy torque calibration. 【Easy Access to Limited Spaces】The thin wall thickness of the box end is specifically designed to provide strength while allowing ample access to difficult fasteners in hard-to-reach locations. 【Easy Torque Adjustment】Consistent 2" center-to-center size (from center of square drive to center of adapter opening) allows for easy and accurate calculation of torque adjustments due to the addition of length and leverage. 【Sturdy Construction】Made of CR-V 6140 steel. Black oxide finish further improves corrosion resistance. At MichaelPro, our tools go through a rigorous quality control process to keep your company going for as long as possible. These adapters are backed by our limited lifetime warranty. If you run into any issues with our tools, please contact our customer service. we are always here.