
Epoxy Coating Rebar Threaded Coupler. OEM/ODM Customization: Supports flexible customization including size, thread type, and packaging as required. High-Strength Material: Made from 45# carbon steel (S45C) with tensile strength of 600-650MPa. International Standards: Complies with JGJ107-2010, ACI318, BS8110, and holds CE/ISO certifications. Cost-Effective Design: Parallel-thread mechanical splicing system saving cost and operation time compared to lapping. Wide Size Range: Available in sizes from 16mm to 40mm to fit various rebar grades like HRB400/500. Free Sample Testing: Free existing samples provided for dimension and quality checking before bulk order. Flexible Payment Terms: Accepts T/T, LC, Western Union, PayPal, and ****** Escrow for secure transactions. Professional Manufacturer: Direct factory with 6 production lines and 2 R&D engineers ensuring quality control.