The tension hook with metric thread (screw with hook, metric hook, hook) is a suspension, binding, connecting or tensioning element for tensile loads up to 250 daN (kg). Application in dowels, tension nuts and board materials with nut securing. Available in 11 sizes in the M5x100mm - M12x135mm range. It has the widest range of applications - household, garden, workshop, construction, industry. We offer it with a white galvanized zinc finish.