Hex round coupling Nut Round coupling nut Formwork Tie System

Hex round coupling Nut Round coupling nut Formwork Tie System Product Introduction: Hex round coupling Nut Round coupling nut Round Coupling Nut 1. Product name: Hex round coupling Nut Round coupling nut 2. Material: steel #45 3. Size: Different sizes are available 4. Weight: Depend 5. Finishing: in galvanizing or black 6. Packing: 100/50pcs/bag then put on pallets or in big bag Sample: Free sample for testing is available Packaging: Woven bag or carton with pallet or demands