Function:Good electrical conductivity and more stable performance.Prevent excessive current and protect electrical appliances and circuits.All fast-blow fuses have clear numerical markings on them, so it's easy to find what you need and it works great.Fits AGU Fuse Holder 4 / 6 / 8 AWG.Product Dimension:Condition: Brand NewAmperage: 40AVoltage: 12-24VFunction: Fast BlowMaterial: Metal, GlassColor: Silver Tone, ClearSize: 10x38mm / 0.39"x1.50"(D*L)Universal design for most vehicles.Ship Content:5 Pcs - AGU Glass Fuse.
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