【Premium Material】Solid build plastic body. Metal pole offers tactile and sturdy "click" for every toggle. Single pole double throw (SPDT). 【Easy to Install】 Each of the terminals has a screw for easier install. 6 inches leads included (15 pcs). 【Moisture Resistant】Included with gaskets and waterproof rubber caps that protect all toggles switches from moisture and dust. 【Ultra-durable】Up to 50,000 times toggle life span, meant to stand up against heavy use. 【All Purpose】Designed for any light or heavy duty such as car alarms, boat switches, classroom experiments and household appliances.