These horizontal switch panels are made from high-impact UV-stabilized plastic and feature multiple ON-OFF two-way toggle switches. Full 20 amp switches with 15 amp fuses. Each water-resistant fuse holder contains 2 fuses, 1 normal and 1 backup. Reinforced corners prevent cracking from screw holes. Added gasket for a watertight seal. 3-gang and 5-gang panels feature a waterproof power socket rated up to 16 amps. 12 volt. Template, mounting screws, gasket, and label set included. Dimensions: 4-1/4"L x 3-3/4"W. Requires 3-3/8"L x 3-1/2"W cutout. Includes 15 amp fuses 12V accessory socket (16A) Watertight gasket | Marine Splash-Proof 5-Gang Switch Panel with 12V Socket