Caliber 2″ X 4″ End Cap $1.00 2″ X 4″ Slick End Cap. Can Be Held On With Screws Or Staples. Caliber 2" X 4" End Cap quantity Add To Order Form SKU: 1319 Categories: Boards, Bunk & Bunk Brackets Related products 3″ X 12″ Treated Carpeted Bunk Board $178.95 Part #:1364 Call For Custom Lengths Up To 12' Long. 2-3 Day Build Time. Add To Order Form Aluminum 3 Hole Swivel $4.95 Part #:2346 The 2 Outside Holes Can Be Used For Lag Bolt To Hold The Bunk Down Or The Middle Hole Can Be Used With A Single Carriage Bolt. Add To Order Form Galvanized 3 Hole Swivel $3.95 Part #:2331 Add To Order Form 3″ X 12″ X 12′ Treaded Bunk Board (No Carpet) $151.95 Part #:1366 3" X 12" X 12' Board. With An Angle Cut On One Edge Add To Order Form