Do it 16 Spline Faucet Sillcock Valve Handle is crafted from durable die-cast metal, ensuring long-lasting performance and reliability. This handle measures 1-3/4" and features a 3/8" round 16 spline socket, making it compatible with a variety of faucet sillcock valves. Designed for convenience, it comes packaged individually on a card for easy handling and storage. Whether you're replacing a worn-out handle or upgrading your outdoor faucet, this valve handle a sturdy and efficient solution. Model Number: 415688