CRL 1/2" x 1-1/8" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 T607CU605 Backer Rod Insert Tool

T607CU605 Backer Rod Insert Tool Set or Cat

Five Nozzles per pack

gun grade polyurethane sealant

GE® 1200 Construction Silicone Sealant is not intended for structural glazing

A variety of styles are available

CRL 1/2" x 1-1/8" x 4" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 T607CU605 Backer Rod Insert ToolThe 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