Installation Guide

2. Measure and Cut the Threshold
WARNING: Risk of serious injury. Always wear safety glasses while cutting and drilling.
Cover the drain with tape to avoid the loss of small parts.
Use a drop cloth to protect the shower surface.
Measure distance ″A″ between the shower walls and mark it on the threshold.
Measure 1/2″ (13 mm) from ″A″ and make a second mark on the threshold as shown.
Cut the threshold at the second mark and file any rough edges.
Cut
here.
A
A
A
Threshold
1/2"
(13 mm)
1/2"
(13 mm)
Kohler Co. 5 1380408-2-B