Underground Enclosure Cover PG Style Cover Logo Blank Cover Bolt Type 2 Stainless Steel Hex Head Bolts 3/8-16 x 2 3/4 UNC Cover Pull Slot Size 1/2 x 4 In Length 23 1/4 In Width 13 3/4 In Depth 2 In Color Gray Material of Construction Monolithic Polymer Concrete For Use With 15 1/2x25 Enclosure Load Rating (Lbs.) 15 000 Description/Special Features For Areas with Non-Deliberate Traffic Only Standards UL listed to ANSI/SCTE 77 2007 Tier 15