Compact lead screw actuator / linear adjustment mechanism. Total length approx. 13 cm. The central block moves smoothly along the threaded shaft when rotated. Likely from industrial machinery, automotive adjustment system, or precision equipment. Features: • Threaded lead screw with free-moving sliding block • Solid metal construction • Mounting lugs on central housing • Splined shaft ends Condition: • Good working movement (turns freely) • Surface rust/age-related wear present Ideal for: restoration projects, engineering use, custom builds, or spares. Exact origin unknown – sold as seen.
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