The BSASL12 Insulated Sleeve for 12" Side Burners.
Features:
Stainless Steel
Fits 12" Side Burner
Note: Side burner may be installed in a non-combustible island without a sleeve. Installation in a combustible island requires a sleeve. Maintain clearance to adjoining combustible material.
This hose and regulator assembly was exactly what I needed to keep my propane grill working properly. The installation was straightforward, and the connections fit securely without any issues.