CRL Stepped Roller Tool - GWFR38
An alternate method to finish off the top opening of Aluminum Base Shoe is to roll in 3/8" (9.5 mm) Foam Backer Rod and run a cap bead of our Cat. No. 95CBL Neutral Cure Silicone over it. This method is preferred in exterior installations where a more positive seal is required. Overall length of tool is 11" (279 mm).