Label:Yes Specifications: Socket adapter: 1/4 inch 2.6 inch,3/8 inch 2.6 inch,1/2 inch 2.6 inch Reducers: 1/4 inch 3/8 inch,3/8 inch 1/4 inch,1/2 inch 3/8 inch,3/8 inch 1/2 inch Material: chromium-molybdenum steel Product name: Impact Swivel Socket Set Parts List:10Pcs/Set Impact Swivel Socket Universal joint: 1/4 inch,3/8 inch,1/2 inch Pacakge Size:15*9*5.3cm(5.91*3.54*2.09in) Highlight description: High Carbon Steel Build: The universal joint rotating socket set is made of high carbon steel, boasting excellent hardness and strong rust resistance. It can meet the needs of various scenarios Unique Design: The spring balls and chamfers of 1/4 inch, 1/2 inch, and 3/8 inch impact adapters ensure a smooth and tight fit during use. The rotating socket set can solve tricky corner problems through 360° rotation Enhanced Safety: The universal joint is designed with ball type buckles and pneumatic pin holes, which stop the driver head from slipping and ensure fast and safe manipulation Comprehensive Rotating Socket Set: The set includes 3 universal joints, 4 reducers, and 3 socket adapters Wide Application Range: The universal joint rotating socket can be used for maintenance in automotive, mechanical, and household scenarios. It can transmit power from different angles and can be used in combination with tools like ratchet wrenches and impact wrenches