
Protecting Fitting Armor Grip Stock Bridge Vibration Damper. Durable Material Composition: Clamp made of aluminum alloy, counter weights of grey iron, and hot-dip galvanized steel parts. Effective Vibration Reduction: Spiral stockbridge design eliminates or weakens conductor vibration caused by wind. OEM and ODM Services: Accepts OEM and ODM orders with free samples available for verification. Hot-DIP Galvanized Protection: Galvanized according to ISO 1461-2009 standard for superior corrosion resistance. Comprehensive Warranty: 12 months warranty coverage provided for all protection fittings. High-Grade Bolt Specification: Bolts meet or exceed 6.8 grade standard for secure structural integrity. Multiple Conductor Compatibility: Available in 7 models covering conductor diameters from 7mm to 30mm. IEC Standard Compliance: Manufactured in strict accordance with IEC 61284-1997 standard requirements.