A floor fastening system first developed for insulated and refrigerator cars has proved practical and economical for applying tongue-and-groove flooring in other types of cars. In addition to eliminating metal heat flow paths through the floors of insulated cars, the Townsend Drill-less floorbolt makes it unnecessary to do anything to floor boards but cut them to proper lengths.

  • Corporate Authors:

    Simmons-Boardman Publishing Corporation

    P.O. Box 350
    Bristol, CT  United States  06010
  • Publication Date: 1971-12

Media Info

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Filing Info

  • Accession Number: 00047456
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Dec 13 1974 12:00AM