SPECIFICATION -Material: quenched 40Cr alloy steel with chromeplating -Gear ratio: 1:16
-Max torque output: 680N/M
-3 sockets: 17mm/ 19mm/ 21mm -Case
Size: 8.3 * 6.3 * 2.8 in -Weight: 4.9 lb. PACKAGE -1 x 1/2 Torque Multiplier Lugnut Wrench -1 x Hand Crank Handle -3 x Cr-v Socket -1 x Carry Case The Professional Labor Saving Wrench is an upgraded lug nut remover featuring an innovative 8-point socket adapter that delivers more labor-saving performance than ever before, making it perfectly suited for a wide range of passenger and light-commercial vehicles including sedans, vans, SUVs, mini-buses, and mini-trucks. Engineered with a powerful 1:16 gear ratio, this drive torque multiplier wrench generates an impressive 680NM torque output, allowing you to effortlessly loosen and tighten stubborn lug nuts without needing any impact tools or air compressors. The torque multiplier set is precision-crafted from quenched 40Cr alloy steel with a protective chrome plating finish, ensuring exceptional hardness, superior corrosion resistance, and long-lasting durability under the most demanding working conditions. This comprehensive lug nut wrench kit comes complete with three versatile sockets in 17mm, 19mm, and 21mm sizes, capable of handling the removal and installation of various lug nuts across multiple vehicle types with ease. Everything stores neatly inside a sturdy carrying case that provides convenient portability and organized storage, making this professional-grade tool set an essential companion for both seasoned mechanics and DIY enthusiasts who need reliable performance wherever the road takes them.