CRL 1/16" x 1/4" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 Copper and other Architectural surfaces

Copper and other Architectural surfaces such as these

NOTE: Not for use on plastic

and acts as a centering device for glass installed in channels

Indicates Thickness of the First Pane of Glass

Includes one 1/2" (13 mm) round metal nozzle

CRL 1/16" x 1/4" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 Copper and other Architectural surfacesThe Preferred Method for Centering and Cushioning Glass 80 Durometer Hardness A variety of sizes are available from stock CRL Neoprene Setting Blocks cushion and support glass, and act as a centering device for glass installed in channels. The neoprene composition of the blocks makes them resilient, so that glass cushioned by them can withstand vibration, shock, and heavy wind loads. A variety of sizes are available from stock. NOTE: May discolor