heavy-duty-permanent Post navigationPrevious post: (60036-9629) 21″ Length, 3″ Diameter Fluorescent DUR-A-LITE, Tough-Shield Outer Tube, Separate Ballast, No Cord Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Type in the text displayed above Δ