5pcs Red Wire Black Plastic Square Shell Cap Wired Inline Fuse Holder 10A. Product Name: Wired Inline Blade Fuse Holder; Material: Plastic,Metal Package Content: 5 x Wired Inline Blade Fuse Holder; Fuse Current: 10A Shell Color: Red, Black Dimension: 4.8 x 3.8 x 1.5cm/ 1.9 x 1.5 x 0.6 inches(L*W*T) Wire Length: 30cm/ 12 inches Ideal for type fuses, fuses are not included here. A great replacement fuse holder for auto, car, truck, boat, etc. Low resistance wire can reinforce the eletricity system. Can reinforce: Ignition system, dynamic electric power, brightness of headlamp, audio performance and more. All components are high conductive material when installing, please must be settled tightly to keep high perfprmance on the product. Package included:5 x Wired Inline Blade Fuse Holder While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.