The MARINCO M4100P12 is a heavy-duty plug designed for marine and industrial applications, offering a high amperage capacity of 100A at 125/250V. This durable plug is built to withstand harsh environments and provide reliable power connection for your equipment or vessel. With its easy-to-use design and high-quality construction, the MARINCO M4100P12 is the perfect solution for ensuring a secure and stable power supply.