The Woodruff Key 1/4 x 1-1/2 AS PL by G L Huyett is designed for effective power transmission in mechanical assemblies. With a thickness of 1/4 inch and a length of 1-1/2 inches, this key is made from high-quality alloy steel, ensuring strength and durability. Its precise dimensions allow for a secure fit in keyways, preventing slippage during operation. This woodruff key is ideal for various applications, including automotive and industrial machinery. It complies with industry standards, providing reliability and performance in critical applications.