High-Strength Galvanized Carbon Steel Rivets Closed Round Head Iron Blind Rivets

High-Strength Galvanized Carbon Steel Rivets Closed Round Head Iron Blind Rivets. Customized Dimensions: Diameter 3.2-6.4mm, Length 5-30mm, and color zinc plating are fully customizable. High-Strength Steel: Forged from high-quality steel with heat treatment for superior strength and toughness. Waterproof Sealing: Closed round head design provides excellent sealing against dust and moisture. ISO & IATF Certified: Certified with ISO 9001 & IATF 16949 quality systems for reliable performance. 100% Quality Inspection: Strict pre-production samples and 100% final inspection before every shipment. Fast Delivery: Standard delivery within 5 days after payment received for urgent orders. Trusted by Top Brands: Trusted supplier for Midea, Huawei, Mindray, and Flex with 18+ years experience. Eco-Friendly Material: Manufactured with eco-friendly processes and zinc plating for durability.