Description
Bulkhead fittings demand a fastener that won’t compromise system integrity under pressure and vibration. This Fragola aluminum bulkhead nut delivers the precision fit and corrosion resistance your fuel, coolant, or brake lines require, whether you’re running a street engine or a full race build. The blue anodized finish isn’t just for show—it’s hard-anodized protection that resists oxidation and maintains a secure connection through countless heat cycles.
- Material: Aluminum
- Finish: Blue anodized
- Thread Size: 9/16-18
- AN Size: -6 AN
- Fitment: Universal bulkhead applications
- Installation: Bolt-on
- Quantity: Sold individually






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