Fragola Tube Nut -4AN

Fragola Tube Nut -4AN Fragola -4AN tube nuts deliver precision, strength, and leak-free performance for high-pressure fluid lines. Machined from premium materials and finished for corrosion resistance, these tube nuts provide a reliable connection for fuel, oil, coolant, and hydraulic systems. Size: -4AN (3/8" flare) Material: High-grade aluminum or steel options for durability Finish: Anodized or plated for long-lasting corrosion protection Compatibility: Designed for AN fittings, braided hoses, and Fragola hose ends Applications: Motorsport, marine, performance automotive, and custom plumbing Easy to install and engineered to SAE/AN standards, the Fragola Tube Nut -4AN ensures secure, vibration-resistant connections under demanding conditions. Ideal for builders and tuners who require dependable fluid fittings with professional-grade appearance. Features: Precision threading, tight sealing, lightweight construction, and consistent quality control.