Torque Multiplier Set 1:78 Our torque multiplier set comes with a high-grade set of handles, four 1-inch drive sockets, and a protective carrying case. It helps to loosen rusted or over-tightened nuts with minimal effort. This is a must-have and professional tool kit when working with cars and construction. It saves time and labor. High-Quality Alloy Steel Efficient Nuts Removing 4 Sockets Included & 1:78 Compact & Portable Features & Details 【HIGH-QUALITY ALLOY STEEL】- Made of extra solid alloy steel, resistant to abrasion and wear, this torque wrench has a sturdy construction that will not easily crack under high pressure for maximum strength and longevity. 【EFFICIENT NUTS REMOVING】- The labor-saving torque multiplier wrench tool set can remove the toughest tire nuts effortlessly. The handle wrapped with rubber foam for a comfortable grip helps to easily turn bolts and remove lug nuts. 【4 SOCKETS INCLUDED & 1:78】- Gear ratio: 1:78; Maximum safe torque output: 7500 N/M. This