Silicone Vacuum Hose Kit - 6PCS 5FT Vacuum Line (1 /8 inch 5 /32 inch 3 /16 inch 1 /4 inch 5 /16 inch 3 /8 inch) with 113 Nylon Connectors for Automotive Replacement Accessories, Automotive Tubing hose hvac (black)

Features

• Multi-Size Vacuum Hose Automotive Kit with 113 Connectors Includes 6 reinforced silicone hoses (5ft each, 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" ) and 113 nylon connectors. Covers common automotive, marine, and industrial needs for air/water transfer, turbo systems, and cooling setups. Compatible with standard vacuum line replacements.
• Durable 3mm Wall with Heat & Pressure Resistance High-density silicone withstands -40F to 428F (-40C to 220C) and 43PSI working pressure (130PSI burst at room temp). Reinforced structure prevents kinking/collapsing while maintaining flexibility. Nylon connectors resist 460F heat for secure connections.
• Precision Fit for Leak-Free Performance Uniform 3mm wall thickness ensures consistent airflow and water transfer. Smooth inner walls reduce friction, while 12 connector sizes (included) create airtight seals across multiple hose diameters. NOTE: Not for use with fuel, oil or coolant.
• Tool-Free Customization & Installation Cut hoses to custom lengths without fraying. Flexible silicone adapts to tight engine spaces. Connectors snap into place without adhesives for quick repairs on cars, boats, or machinery.
• Reliable for Automotive & Industrial Repairs Designed for vacuum systems, intercoolers, radiators, and DIY projects. Multi-size coverage eliminates the need for separate hose purchases. Meets basic air/water transfer standards with tested durability.