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