Stainless Steel Hex Head Washer Self Drilling Tapping Roofing Wood Timber Screws

Stainless Steel Hex Head Washer Self Drilling Tapping Roofing Wood Timber Screws. Customizable Options: Supports customized surface, treatment, material, quantity, logo, and special requirements. Multiple Material Choices: Available in Stainless Steel 304/316, SUS410, and Carbon Steel C1022A. Wide Size Range: Sizes range from 4.2x13mm to 6.3x125mm to meet diverse needs. Versatile Head Shapes: Offers Hex Head, Pan Head, Countersunk (Csk) Head, and Truss Head options. International Certifications: Certified by ISO, GS, RoHS, CE, and SGS for quality assurance. Flexible Payment Terms: 100% advance for orders under $5000; 30-70% T/T for orders over $5000. Small Orders Accepted: We accept small orders to provide greater convenience for our clients. Professional Manufacturing: Factory with over 20 years of experience in manufacturing stainless steel and brass fasteners.