- 1). Measure the size of the doorway or other area where the transition strip will be located with a tape measure. Run the tape measure from one end to the other and record the measurement.
- 2). Measure that same distance on the transition strip and mark the cut location with a black marker. Draw a straight line across the strip with the marker.
- 3). Set the transition strip on a flat surface and press a hack saw against the mark. Hold one end of the transition strip with your nondominant hand and press down firmly on the hack saw with your dominant hand.
- 4). Move the hack saw back and forth over the transition strip until it is cut in two pieces. Wipe off the edges with a clean rag and remove all the small shreds of metal left over from the cut.
- 5). Set the transition strip in the desired location and verify that it fits in the opening properly. Repeat the process for any other transition strips that need to be cut.
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