Sowell Universal socket wrench are ideal for your toolbox and fit most screw connections. 

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Unique design- Unique design can automatically adapt to any size and shape,compact and easy to carry.
Widely applicable- Nuts, bolts, hooks, square head bolts and screw heads of various shapes can be removed.
Material- A stainless steel structure with 54 individual hardened steel springs that can be retracted to the shape of most objects.
PROFESSIONAL & UNIVERSAL- Professional universal socket wrench, grip 7mm -19mm, can be used in automobile industry, home care, manufacturing, construction industry