Product Name: ANSI 54 Porcelain/Ceramic Strain Stay Insulator Model NO.: ANSI 54 Brand: Pk Color: Brown Certification: CCC, CE, ISO9001 Connection Method: Trough Type Usage: High Voltage Power Transmission, Insulation, Electrical Installation Structure: Strain Insulator Material: Porcelain Application: High-voltage, Low-voltage Trademark: Pk Transport Package: Wooden Pallet Specification: As per customer specified Origin: Liling, China HS Code: 8546209090 Product Description ANSI 54 porcelain/ceramic strain stay insulatorspecifications1. original insulator producer2. superior properties of low and medium temperature resistance;3. strong aging resistance;4. nice appearance &long service time.5. comman glaze and semi-conductor glaze, color brown and gray both available.6. free sample, professional porcelain insulator supplier.Product Description