Wera 781 B/C 3/8" Connection Part 3/8" - 1/2" x 36 mm 781 B

【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... moreTransformers 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. 3/8 to 1/2 drive adapter. Comes with secure socket fixation. Comes with 3/8 square head socket drive. 1/2 inch outside square. Made of chrome vanadium with high load capacity.