Description: 【High Quality】The emergency engine kill switch is carefully produced from premium materials with excellent workmanship, resistance to wear, reliable and durable in use. 【Easy to Install】The outboard engine start stop button is designed with simple structure for easy installation. 【Great Waterproof Performance】 The outboard start stop switch features excellent waterproof performance, no need to worry about being used in wet or dusty environment. 【Universal Boat Kill Switch】The outboard engine start kill switch is wide applicable to marines, boats, yachts. 【Durable Structure】The round red outboard engine start stop switch is designed with push button, with approximate 55cm/21.65inch long wire. Size Chart: Cable: 55cm/21.65inch Package Includes: 1 Outboard Start Stop Switch(4 Pack) Note: Please allow slightly errors due to manual measurement and different monitors.