ANL FUSE HOLDER PRO SERIES In-line ANL fuse holder. 1|0-gauge or 4-gauge in and output. Durable Satin Nickel-plated. Features durable tinted injection molded heat-resistant housing for underhood use. 1|0 or 4 AWG Input|Output Satin nickel plated High current capacity Resistant to corrosion with weather proof housing - Item Depth: 2 - Item Height: 5.5 - Item Width: 3.8 - Item Weight: 0.44.