Water Gremlin Company is the world's technological and market leader in lead battery terminals. Manufacturers rely on us to deliver consistent quality solutions through custom engineering, design, and automation. Water Gremlin Company was founded in 1949, in White Bear Township, Minnesota as a supplier of innovative products to the recreational fishing markets. Water Gremlin fishing sinkers are uniquely American-Designed and built to make fishing easier -- to help you catch more fish. That's why they've been America's favorite fishin' sinker for 60 years.