... clamp/Zebra hose clamp 3) Size all PRODUCT NAME: Double WIRE HOSE CLAMP MATERIAL:STAINLESS STEEL W1 W2(201) W4(201 ... used in motor vehicles, petrochemicals, pharmaceutical, food wine sewage treatment net worm friction connection for high-end models in high school ... , oil, steam, dust, etc., is the ideal connection fasteners. Double Wire Hose Clamp, Zinc plated