dynofit 6 Spline Drive Tuner Lug Nuts Key for Wrench with 3/4'' (19mm) and 13/16''(21mm) Hex, Chrome Lugnuts Socket Replacement Tool for 1/2" 12x1.5 12x1.25 Lug Nut

Only work with 6 Point/spline Lug Nuts, Typically 12x1.25, 12x1.5, 1/2-20 thread pitch, Not work on hex or spike lugnuts.

Specification: ID:17.8mm(0.7"), OD:20mm(0.8"), Overtall:90mm(3.5"), Depth:45mm; Works with multiple hex Socket:19mm(3/4")&21mm(13/16"'), hand wrench recommended (only for 6 spline lug nuts) The socket with durable teeth and shape is more safer while you are installing the lug nuts and all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.

Premium Material: Cold Forged CR-V Hard Steel (High Strength and Durability), quality durable surface dealing process which can offer better torque and prevents breakage.

Chrome Plated would greatly improves rust&corrosion resistance and prevent the outer layer peeling easily.