Self Drilling Capability: C1022 steel screws with hex flange head designed for direct drilling into roofing profiles.
EPDM Sealed Washer: Pre-assembled EPDM bonded washer ensures waterproof sealing for roofing applications.
Multiple Size Options: Available in metric sizes 3.9mm to 6.3mm and ANSI inch specifications up to 6 inches.
Diverse Standards: Complies with DIN, ANSI, JIS, BS, and GB standards for global compatibility.
RoHS and CE Certified: Products meet RoHS and CE certification requirements for safety and environmental standards.
Yellow Zinc Plated: Surface finished with yellow zinc plating for enhanced corrosion resistance.
Flexible Customization: Offers full, minor, sample, and design-based customization options for fasteners.
20+ Years Experience: Manufacturer with over 20 years of production experience in fasteners and hardware.