CRL 1/8" x 1" x 2" Neoprene Setting Blocks - 80 Durometer Finish:Black there are no metal contacts

there are no metal contacts and the product can be used to test all types of glass

3" (76 mm) Length

*Wood sash that is not primed or painted must be primed first with an oil-based primer and allowed to dry

DAMAGE CLAIMS DENIED DUE TO USAGE CONSUMPTION WILL BE CHARGED BACK IN FULL WITH INSPECTION COSTS

CRL 1/8" x 1" x 2" Neoprene Setting Blocks - 80 Durometer Finish:Black there are no metal contactsThe 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