Carbon Steel Construction: Made from carbon steel with excellent resistance and strength, ensuring stable even in harsh outdoor construction environments Precise Waterproof: Specifically designed for electric exterior rod applications, it provide waterproofing to leakage issues, perfect for high standard waterproof engineering projects Easy Maintenance & Replacement: enables quick maintenance and part replacement, minimizing downtime and boosting work efficiency, especially for construction sites requiring frequent component changes Versatile Compatibility: Adapts to various building structures with its universally design, suitable for both new constructions and renovation projects, meeting the needs of builders and engineers Efficient Disassembly Design: This waterstop bolt sleeve features a three stage threaded rod structure, simplifying installation and removal processes Not require complex tool, ideal for frequent use at construction sites, Manufacturer: Oxxggkao