Description:[Material] O clip hose clamps are made of zinc-plated steel with high hardness, wear resistance, strength, and durability.[Feature] Our two ear hose clamps are edge-polished smooth. The double-ear design provides an extended clamping range in comparison to the single-ear design, our clamps are firmly locked, Perfect to clamp silicone or rubber hoses of fuel, and petrol.[Use] These hose clamps should be closed at the base of the ear using a special pliers tool, placing the clamp at the end of the hose or tube to be connected, pulling the band, and causing the band to tighten around the hose[Wide Application] For automotive fuel lines, small engines, air hoses, silicone vacuum hoses, etc.Specification:Material: Iron Zinc-PlatedFit Hose Diameter: 11-13mm(0.43"x0.51")Total Size: 19x15x7mm/0.75"x0.59"x0.
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