CRL GR5UB4 4″ Setting and Centering Blocks for 1/2″ Glass

CRL Setting and Centering Blocks are available for use with our B5L, B5S, B5T, B6S, B7S, L56S, L68S, L21S, and L25S Series Base Shoe. Stocked in pre-cut 4″ (102 mm) pieces, they are made of black EPDM rubber for durability and longevity.
NOTE: Three are available in 25′ (7.6 m) rolls that can be cut to any length. CRL recommends two 4″ (102 mm) pieces located at quarter points along the bottom edge of each glass panel.
Product Warning:
Minimum order for 4″ pieces is 20 each. Must be ordered in increments of 20.

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