HaydonKerk Motion Solutions, a maker of linear motion products, announced the availability of its new product catalog and design guide. The 190-page publication is the first comprehensive listing of HaydonKerk products since Waterbury, Conn.-based Haydon Switch and Instrument acquired Kerk Motion Products Inc. of Hollis, N.H., in May 2008. The company has also unveiled a new Web site; visitors to www.haydonkerk.com can find information about HaydonKerk linear motion products as well as technical advice. The company offers precision leadscrew and antibacklash nut assemblies, stepper motor-based linear actuators, and linear rail and guide systems for laboratory automation, medical instrumentation, semiconductor fabrication, and military, aerospace and industrial applications.