Green Switch Innovations
Innovation in railroad signal systems




















Pocket Socket

The Pocket Socket can replace your old terminal wrench and all your concerns about inadvertantly shorting out circuits.

The Pocket Socket

  • Made from non-conductive, glass reinforced nylon
  • Designed to withstand 12 ft. lbs of torque
  • Oil Resistant
  • Foldable for easy storage
  • Fits a standard AAR terminal (double nut)

To order contact Patco Industries, Inc.

Patco Industries, Inc.

P.O. Box 786 4830 52nd Avenue

Kenosha, WI 53144

(262) 658-3590