4AERO.SPACE

Aviation hex nuts for protection

3320A – diameter: 2-42mm
3321A – diameter: 2,5-24mm -(lewy gwint)
3322A – diameter: 2-12mm
3323A – diameter: 2-12mm
3323A ANT – diameter: 2-12mm
3324A – diameter: 5-42mm
3325A – diameter: 2-42mm  
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Protective coating: zinc, cadmium, anodizing, oxidised passivation