When working in mechanics or maintenance, you need the correct tools and supplies for any project. No other brand does it better than KC Tools. This double hex socket is made especially for a nut or bolt head with twelve sides (hence the name double hex or bi-hex). This twelve-point hex socket has 12 angles inside the end of the bolt, which guarantees a perfect double hexagon.
All KC Tools double hex sockets are made with high-grade chrome vanadium (Cr-V) material, which can last for a long time. It's why this tool is backed by a lifetime warranty.
|Manufacturer Warranty||Lifetime Warranty|
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