1/2" Torsional Torque Multiplier Wrench Lug Nut Remover 17 19 21 22 Tire

FeaturesLug nut remover upgraded with a 8-point socket adapter, more labor-savingDrive torque multiplier wrench features a gear ratio of 1:16 to offer a torque output of 680NMTorque multiplier set made from quenched 40Cr alloy steel with chromeplating, ideal for sedans, vans, SUVs, mini-bus and mini-trucksLug nut wrench kit comes with 4 sockets (17/19/21/22mm), capable of removing and installing various lugnutsWrench sockets set comes with a sturdy case, easy to carry around. Product Description-Material: quenched 40Cr alloy steel with chromeplating-Gear ratio: 1:16-Max torque output: 680N/M-3 sockets: 17mm/ 19mm/ 21mm/22mm-Case Size: 8.3*6.3*2.8in-Weight: 4.9 lb. How to use it:1. Install the wind gun sleeve into the square end of the shank and the other end of the rocker.2. The wind gun sleeve is placed on the nut to be disassembled (fastened), pay attention to the elastic direction, and shake the rocker to make the handle against the side of the other bolt.3. When the nut is loosened, replace it with the extension rod for quick disassembly. After tightening, fasten it with the extension rod first, and then use a labor-saving wrench to lock it.  Package IncludedOne (1) 1/2" Square DriveThree (4) Sockets (size 17mm, 19mm, 21mm,22mm)One (1) Storage Case