Protect your fuel dispenser, hose, and piping from costly drive-off damage with this 1" Single-Use Fuel Hose Breakaway, engineered as a compatible replacement for OPW 66V-1350 Series breakaways. Designed to separate at approximately 350 lb pull force, this safety device instantly shuts off fuel flow during accidental vehicle pull-aways, helping reduce spills, downtime, and equipment damage. Built for commercial fueling environments, including gas stations and fleet fueling sites, this single-use breakaway is ideal for locations that prioritize maximum safety and code-compliant protection. Once activated, the breakaway must be replaced, ensuring a secure, tamper-free reconnection and continued system integrity. Manufactured with heavy-duty materials and precision threading, it provides a reliable fit for 1" NPT fuel hose applications. A cost-effective solution for maintaining dispenser safety without compromising performance.