CRL 3/8" x 1/2" x 1" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 877 is a special low-solvent

877 is a special low-solvent formulation that is made to be compatible with Super Spacer's adsorbent

If it misfeeds

The barrel is topped with a saddle that fits between thumb and index forefinger

Sonolastic 150

CRL 3/8" x 1/2" x 1" Neoprene Setting Blocks - 80 Durometer Quantity:Pack of 100 877 is a special low-solventThe 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