Specifications include, but are not limited to: Group 1.0 maintenance"> maintenance"> Steel Delineator Post galvanized only. Minimum 1.12 lbs. per foot; "flying U” type construction. Drill or punch a minimum of twelve 3/8” maximum diameter holes on 1-inch centers from the top of the post. 1/4” square holes may be used. Size shall be 2-3/8” maximum x 7/8” (25 per bundle). maintenance">6 foot, Stores #5674-2521 maintenance">6-1/2 foot, Stores #5674-2527 maintenance">7 foot, Stores #5674-2522 maintenance">8 foot, Stores #5674-2523 maintenance"/> maintenance">Group 2.0 maintenance"/> maintenance">Steel Signpost galvanized only, minimum 2.5 lbs. per foot; “flying U" construction. Drill 3/8" diameter holes on 1-inch centers starting from the top of the post, then down the post full length. Size shall be 3” x 1-1/4”, (25 per bundle). maintenance">7 foot, Stores #5674-2541 maintenance">8 foot, Stores #5674-2542 maintenance">9 foot, Stores #5674-2543 maintenance">10 foot, Stores #5674-2544 maintenance">12 foot, Stores #5674-2545 maintenance"/> maintenance">Group 3.0 maintenance"/> maintenance">Steel “T” post weight of 1.33 lbs. per foot and anchor plate; galvanized or painted dark green (25 per bundle). maintenance">6 foot, Stores #5674-2512 maintenance">6-1/2 foot, Stores #5674-2514 maintenance">7 foot, Stores #5674-2513