ESCO Corp., Portland, Ore., has introduced the Ultralok Took System for construction and aggregate applications. The Ultralok system offers a hammerless lock that is integrated into the point resulting in greater safety, reduced field inventory and simplified field replacement. The lower profile system increases penetration for greater productivity and reduced fuel consumption. Point replacement in the field is quick and easy, reducing downtime and providing greater value to end users. The Ultralok system has increased useable wear metal reducing maintenance and downtime. The Ultralok system will be offered in seven construction sizes. The product line will cover 6 to 7 metric ton class excavators and 3 to 12 yard class wheel loaders.