Armstrong Ceilings Suprafine 20-Pack 144-in Galvanized Steel Ceiling Grid Main Beam Garage-flooring adjustment for out of plumb

adjustment for out of plumb (uneven) walls - making for easy and efficient installation

6 functional drawers on soft-close glides

Q: Can this flooring be installed over concrete subfloors

) 80 Color Black Returnable 180-Day Style Contemporary

Value Pack Builders Hardware Product Type Accessory Manufacturer Warranty 5 Year

Armstrong Ceilings Suprafine 20-Pack 144-in Galvanized Steel Ceiling Grid Main Beam Garage-flooring adjustment for out of plumb144 in x 9 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 Heavy duty load performance 240 Lft per carton (20 pieces per carton) Easy to cut and field modify to suit job conditions using standard tools White colored capping SuperLock main beam clip is engineered for a strong, secure connection and fast,