Product Description

Multifunctional Sealing & Anti-Loosening Screws feature a high-strength core integrated with high-performance sealing elements beneath the head. Upon tightening, the seal automatically fills clearances to provide exceptional waterproof, dustproof, and high-pressure resistance. By combining fastening, sealing, and vibration-damping functions into a single component, these screws significantly simplify assembly processes and enhance overall system reliability.

Extensively utilized in outdoor communication cabinets, new energy battery packs, hydraulic equipment, and smart meters. They are particularly ideal for critical interfaces requiring stringent waterproof protection, leakage prevention, or high-vibration resistance, meeting professional industrial demands for integrated high-efficiency fastening and extreme protection.