Replace worn and leaky valves with Slime's high performance clamp-in tire valve stems. Measuring 1.25 inches long, these tire valves come with heavy duty rubber grommets and fit .453 inch and .625 inch rim holes. Perfect for TR416 tires. Product Features:(2) clamp-in valve stems with heavy duty rubber grommetsCorrosion resistant steel constructionFits both .453 inch and .625 inch rim holesFor TR416 tires1.25 inches in length