
Construction Hardware 360 Degree Commercial Stainless Steel 316 Flush Folding Door Hinge. 5-Year Mechanical Guarantee: Comprehensive 5-year warranty covering mechanical defects for peace of mind. Premium Stainless Steel Options: Available in SUS201, SUS304, and SUS316 grades for superior corrosion resistance. Diverse Finish Selection: Includes PVD, Chrome, Antique Brass, Antique Copper, and Matt Black finishes. OEM and ODM Services: Professional customization capabilities for famous brands and specific requirements. Multiple Size Variants: Available in 4.0x3.0x2.5mm, 4.0x3.0x3.0mm, and 5.0x3.0x3.0mm dimensions. Versatile Door Compatibility: Suitable for wooden doors, metal doors, and fire-rated doors. Free Sample Evaluation: Receive 3 free samples for evaluation; customer provides courier account. International Certifications: Products meet CE, UL, ANSI, and BS EN standards for global compliance.