6 1/2″ Aluminum I Beam 7 1/2″ Aluminum I Beam has been added to your order form. Checkout View Order Form $26.95 Sold By The Foot. 6 1/2" Aluminum I Beam quantity Add To Order Form SKU: 217 Category: Crossmembers **Price Is Per Foot** Related products McClain Frame To Crossbar Support $4.95 Part #:2332 Used With The 4 1/2" And 5 1/2" Tall I Beam. Add To Order Form 4 1/2″ Aluminum I Beam $19.95 Part #:215 Sold By The Foot. Add To Order Form 58″ Aluminum “V” Crossbar $107.95 Part #:4813 Fits Up To A 58" Wide Frame Width. Add To Order Form 8″ Aluminum I Beam $49.95 Part #:219 Sold By The Foot. Add To Order Form