Overhead Track Sliding and Bi-Fold Door Components



1-1/2″ wide x 1-1/2″ tall x 3-5/8″ long


10 oz.

Complete Replacement Assembly with Screws

Works with 0TS, 0TB, and 0TB Sliding/Folding Systems

Compatible with 0TBR and Threshold Guides

The 0TGU1DE is a complete replacement assembly for the 0TB, 0TC, and 0TS sliding and folding systems. Simply remove the existing block from the bottom door rail. Apply Threadlocker to all fasteners of the new block, slide back and mount to rail. It is compatible with the existing recessed floor guide and the new threshold floor guides. Important Notes: Designed to work only with 4″ and 6″ tall CRL Wedge-Lock® Door Rails. It is not compatible with DR10S 10″ Door Rails or DR2 Low Profile Door Rails.

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