5 Hole U Shape 1-5/8" Strut Channel Fitting and Clamp Manufacturer. Customizable Dimensions: Dimensions can be customized according to your specific drawing requirements. Flexible Material Options: Available in Q235B Carbon Steel and SS304 Stainless Steel to meet diverse needs. Comprehensive Warranty: We provide a 2-year warranty covering all mechanical defects and quality issues. Rapid After-Sales Support: Professional after-sales service team responds to inquiries within 48 hours. Strict Quality Control: Every batch is strictly inspected by our QC department to ensure qualified quality. Free Sample Availability: Free product samples are provided for your confirmation (freight borne by buyer). Multiple Surface Treatments: Options include Power Coated, Galvanized (GI), and Hot-Dip Galvanized (HDG). Wide Standard Compliance: Products comply with GB, ASTM, JIS, AISI, DIN, and BS international standards.