socket Impact driver adapter 1/2'' square to 1/4'' hex shaft socket adapter Ptah slide lock type for impact rapid tra

【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. [Product] Socket adapter 2 pieces, 2*ring, 2*pin [Size] 50mm*22mm*18mm 1/2 (12.5mm) square hole to 1/4 (6.35mm) hexagonal hole [High Quality Material] High hardness electroplated finish, hardened steel, high temperature tempering, high hardness, high torque, robust, durable, knurling to increase friction force, self-locking conversion head for more secure grip.High quality tool steel with excellent impact resistance. [How to use] Pull down the self-locking head, put the batch head in and release it, it will rebound to the original position by itself, easy and fast, increase the contact area, reduce wear and tear. [Scope of application] Suitable for use in many fields such as automobile repair, bicycle repair, industry, architecture, hardware, civil engineering, manufacturing factories, etc. Suitable for sleeve installation, bulk installation, opener installation, has a wide range of applications for the most common repairs.