Aluminum 10″ Bunk Bracket 5″ Wide X 10″ Tall. Fits 3″ Wide Crossmember. SKU: 222 Categories: Brackets, Bunk & Bunk Brackets Related products 3″ X 12″ Treated Carpeted Bunk Board Call For Price Part #:1364 Call For Custom Lengths Up To 12' Long. 2-3 Day Build Time. 2″ x 4″ Treated Carpeted Bunk Board Call For Price Part #:1371 Sold By The Foot. 2-3 Day Build Time. 2″ x 6″ Treated Carpeted Bunk Board Call For Price Part #:1362 Sold By The Foot. 2-3 Day Build Time. Aluminum 8″ Bunk Bracket Call For Price Part #:221 5" Wide X 8" Tall. Fits 3" Wide Crossmember.