Feature●High quality silicone vacuum hose●75 Shore A hardness●Flexible●Wall thickness: 2.0 mm●Outer diameter: 7.0 mmDescriptionclass="celwidget" data-feature-name="aplus" data-csa-c-type="widget" data-csa-c-content-id="aplus" data-csa-c-slot-id="aplus_feature_div" data-csa-c-asin="" data-csa-c-is-in-initial-active-row="false" data-csa-c-id="mkyt9j-eugygt-b0x0mx-6a43d5" data-cel-widget="aplus_feature_div">