100/200Pcs Hex Drilling Screw Waterproof Cap Plastic For 5.2Mm Self-Drilling Drill Tail Screws Self-Tapping Screw Cap

Description: 5.2mm External Hex Head Self Drilling Screws cap, provide durable, leak-proof and high-efficiency fixation for construction and industrial fastening scenarios. Features: 1.High-performance: Effectively protects screws, provides strong and stable fastening that is not prone to deformation, thereby enhancing the efficiency of on-site operations. 2. Outstanding rust and corrosion resistance: The surface is treated with high-quality materials, forming a dense protective coating on the surface. It can withstand harsh outdoor conditions such as high humidity and high salt content, significantly extending the service life of the screws. 3. Reliable leak-proof seal: Made of hard engineering plastic, it tightly adheres to the installation surface after being tightened, effectively preventing rainwater, dust and moisture from penetrating and avoiding damage to the fixed structure caused by water. It is highly suitable for installation on rooftops and exterior panels. 4. High torsional strength and load-bearing capacity: The screw body is forged from high-quality carbon steel, featuring excellent torsional strength and bending strength. Even under heavy loads, it is unlikely to deform or break, providing a long-term stable and secure fixation effect. 5. Customizable Specifications: We offer a full range of standard sizes and also provide non-standard customization services, which can perfectly meet your diverse tightening requirements in various construction scenarios. Specifications: Material: Plastic Size:7*10.6*19.3*17*1.18mm Compatibility: Specifically designed for 5.2mm hexagonal head screws with countersunk heads Color: white / blue waterproof cap Specification attribute: 100 pieces / 200 pieces Application: Roofing installation, metal sheet fixation, steel structure connection, construction engineering, furniture assembly Product includes: 100 pieces per set / 200 pieces per set 5.2mm external hexagonal screw cap Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.