Armstrong Ceilings Suprafine 20 Pack 144 in Galvanized Steel Ceiling Grid Main Beam Tile tools 5 Nominal Product Length (ft 5 Nominal Product Length (ft Assembly Code N Country Of Origin US Delivery Offered Y Department Number 7 Display Only Item N Dollar Velocity Code A Feature 10 Text Feature 1 Text Organic Feature 2 Text Long lasting Gauranteed to last 10 years after s Feature 3 Text Kills Grub Stage of Japanese Beelte Feature 4 Text Safe for pets and children Feature 5 Text Easy to apply spreader mix Feature 6 Text Feature 7 Text Feature 8 Text Feature 9 Text Item Restriction Flag Y Product Source Code B Product Type Grub and Insect Control Product Type Code 009010701007 Sub category Insecticides Proposition 65 Flag N Retail Velocity Code B Shipping Code Y Store Availability Rank 06 Unit Velocity Code B Vendor Name ST accurate alignment confirmed with an audible click 144 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