... hose clamp 3) Size all PRODUCT NAME: Double WIRE HOSE CLAMP MATERIAL:STAINLESS STEEL W1 W2(201) ... , food wine sewage treatment net worm friction connection for high-end models in high school or ... for 30mm above the soft and hard pipe connection fasteners, attractive appearance after assembly . Of dust ... steam, dust, etc., is the ideal connection fasteners. Double Wire Hose Clamp, Zinc plated