Easy manual deflection control without touching the rails. Strong, self-lubricating black Delrin ground throws with external cam for added strength and maximum throw. Molded on pin for direct mounting. All 100 Series (rigid) mounts require modelers to fabricate a spring-loaded connecting link between the mount and the partition. All 200 Series (sprung) units have internal springs so they can be attached directly to the engagement bar. Measurements indicate the maximum amount of side-to-side travel when the lever is thrown. The high-level functioning switch mount is based on prototypes used by many highways. Working parts are Delrin. Also includes six targets, a non-working flashlight, and a square diamond made of ABS plastic. The manual target can be adapted to work from an electric switching machine (sold separately) under the workbench. 0.190 inch travel. The kits now include a wedge to raise the bracket to tie level, along with five different accessories for use with most stakings, including Atlas, Roco, Peco, Micro Engineering, and Shinohara.