CRL 1/2" x 1/2" x 2" Thermoplastic Rubber (TPR) Setting Blocks Finish:Black Confirm compatibility of the product

Confirm compatibility of the product with such substrates

Straight End Handles

Preferred for Exterior Installations Where a More Positive Seal is Required

5195X = 1-5/8" (41 mm)

CRL 1/2" x 1/2" x 2" Thermoplastic Rubber (TPR) Setting Blocks Finish:Black Confirm compatibility of the productCompatible With Silicone, Butyl, Polyurethane, and Polysulfide Sealants UV Stabilized CRL Thermoplastic Rubber (TPR) Setting Blocks are compatible with almost anything, meaning you can use them in designs calling for the use of modern structural glazing sealants. They are formed of a 90 durometer shore hardness thermoplastic rubber that performs as well as traditional neoprene setting blocks. They are available in the most popular sizes of neoprene