Features: This magnetic wrench extension features a hardened steel construction for enhancing torques and durability, ensuring efficient and effortlessly operation in demanding tasks. Crafted with unseamed piece forging and strong magnets, it eliminates slippage risks while offering a secure, wobble resistant connection for 1/2'' drive tool. Ideal for mechanics, DIY enthusiasts, and professionals seek reliable tool adaptability across automotive repairs, equipment maintenance, and construction projects. Perfect for confined space or overhead workstations where quick socket changes and stable torques transmission is critical to completing accuracy driving job. Engineered with premium steel, this 1/2'' socket adapter resists deformation under heavy loads, delivering long time performances in industrial and home workshop environment. Specifications: Weight: 211g Size:Approx. 56.3x45.2mm/2.22x1.78inches Material: Steel Package Includes: 1Pc Wrench Extension Conversion Head note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.