Straight O-ring bulkhead heater fitting designed for 5/8" hose with a #10 connection. Provides a secure, leak-free pass-through at the firewall or bulkhead, ensuring clean hose routing and professional installation. Built for use in automotive heating and A/C systems with R-134a refrigerant, offering long-lasting durability and reliable performance.
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US shipping has resumed for Welder Series products! Thanks for your patience.