
British Pressed Swivel Couplers Forged Scaffolding Clamp Swivel Coupler Price. EN74-1B Certification: Sigma tested and certified to meet British EN74-1B standards for safety and quality. Forged Steel Construction: Made from Q235 steel with forging process, featuring 8.8 class T Bolt and 21mm Cross Nut. Surface Treatment Options: Available with electro galvanization or hot dip galvanized finish for corrosion resistance. OEM and ODM Services: Full customization, minor customization, and flexible customization from samples or designs available. 24/7 Online Support: After-sales service includes 24 hours online technical support for all inquiries. ISO9001 Quality Assurance: Factory passed ISO9001 certification with 100% visual and function inspection for finished products. Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, Western Union, and small-amount payments. Fast Delivery Time: Delivery within 20-30 days after confirmation, with peak season lead time of one month.