Armstrong Ceilings Prelude XL White 60-Pack 59.06-in Galvanized Steel Ceiling Grid Cross Tee60 in x 15 16 in x 1 11 16 in Rotary stitched web for additional torsional strength and extra stability Hot dipped galvanized coating inhibits red rusting better than electrogalvanized or painted systems XL staked on stab end detail, provides a secure locked connection, that's easy to remove, reuse and relocate 300 linear ft per carton (60 pieces per carton) Easy to cut and field modify to suit job conditions using standard tools White colored capping