threaded rod scaffolding couplers threaded jack nuts

         Jack nut Product Description                                                              Threaded jack nuts Material:Q235 surface: galvanized or black. weight : 0.5kg ,0.94kg. Lastingly Rustless.  Large ability of bearing capacity.               Jack nut conventional products       Our Advantage   1.Dedicated attitude and attention on metal-forming industry;   2.Specialized in stamping, casting, forging process;   3.Completed product delivery system;   4. We submit required products by reasonable cost;   5. Trustworthy business partner, perfect after-sales service!      Packaging & Shipping                 Company information     1.Dedicated attitude and attention on metal-forming industry;   2.Specialized in stamping, casting, forging process;     3.Completed product delivery system from 2D and 3D drawing design,Drawings checking, accurate first time samples, sufficient leadtime,Strict batch production control to final shipping on time.     4. Many cooperated factories in steady and long term relation, more than 3 factories for you to compare and choose for each item, then it optimizes and utilizes all the resources. We make sure our clients get their required products by reasonable cost.     5.fluent and smooth communication in time, perfect after-sales services.