Dywidag Casting Nut for formtie system

Dywidag thread nut, Ductile casting iron wing nut, formwork wing nut, formtie, tie nut All typs of cast wing nuts for wormwork. Available in various sizes and types. The max. load of φ17mm Dywidag type can reach over 190kN to meet European standard. We, Hebei Longquan Industry Co., Ltd. (formworkparts), are the manufacturer of formwork parts and scaffolding accessories from China. We mainly supply wing nuts, tie rod, water stop, hex. nuts, bar couplers, rapid clamps, frame