6 PCS Multipurpose Vacuum Line Kit, ID 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" Silicone Hose with 12 Sizes Connectors, Heat Resistance Vacuum Tube Kit for Variety Car Piping System

Specification:Material: SiliconeQuantity: 6 PCSColor: BlackWeight: 2.55 lbHose Length: 5 feetHose ID: 1/8, 5/32, 3/16, 1/4, 5/16, 3/8 inchesHose OD: 0.37, 0.40, 0.44, 0.47, 0.56, 0.62 inchesPackage Includes: 6 Different Sizes Hoses, 69 Hose ConnectorsFeature: Durable, Practical, Heat-ResistantFit Type: Universal FitWhy are these vacuum hoses worth purchasing?-These hoses are highly flexible and can bend freely without cracking or breaking.-They resist both high and low temperatures, allowing reliable use in demanding environments.-This set includes 69 vacuum fittings in 12 different sizes, making them suitable for a wide range of household and outdoor equipment repairs.

• Package Includes: These kits include six automotive vacuum hoses, each measuring 5 feet in length, with inner diameters of 1/8, 5/32, 3/16, 1/4, 5/16, and 3/8 inches. They also include 69 hose connectors in 12 different sizes, with detailed dimensions shown clearly in the reference images
• Practical Function: These hoses feature a 3 mm wall thickness with a working pressure of 43 PSI and a burst pressure of 100–130 PSI, supporting stable airflow and water handling under pressure. In addition, they come with multiple connector types that allow for easy connection to various hoses
• Sealed and Cuttable: These vacuum lines connect tightly with compatible fittings to form a sealed structure that reduces air or water leakage during operation. They allow easy cutting to required lengths, support simple installation, and flexible routing in various system layouts
• Quality Material: Made from premium silicone, these lines offer strong weather resistance for demanding environments, which operate reliably within a temperature range of -40°F to 428°F (-40°C to 220°C). They also provide good insulation performance, supporting long-term and stable use
• Wide Application: These hoses suit general air or water handling inside engine compartments for different systems. They work well for automotive, marine, or industrial applications such as engine vacuum setups or vehicle air conditioning systems. They are not suitable for use with natural gas or oil