En74 Standard German Type Skidproof Double Forged Coupler

En74 Standard German Type Skidproof Double Forged Coupler. EN74 Standard Compliance: Meets EN74, BS1139, and ISO standards for safety and quality assurance. Drop Forged Construction: Manufactured using drop forging process for superior strength and durability. 12-Month Warranty: Comprehensive 12-month warranty covering mechanical defects and quality issues. Customizable Dimensions: Available in 48.3mm, 48mm, 76mm and other sizes as per customer requirements. OEM Service Available: Full OEM customization options including design, samples, and branding. Anti-Rust Protection: Surface finished with yellow/silver zinc plating or hot dip galvanizing. Q235 Steel Material: Constructed from high-quality Q235 carbon steel for stability and longevity. Fast Delivery: Standard delivery within 25-30 days after order confirmation.