Underground Enclosure Assembly, PG, Cover Logo Blank, Nominal Length 17 In., Nominal Width 10 1/8 In., Nominal Height 10 1/4 In., Cover Bolt Type 2 Stainless Steel Hex Head Bolts 3/8-16 x 2 1/4 UNC, Cover Pull Slot Size 1/2 x 2 1/2 In, Color Gray, Material of Construction Monolithic Polymer Concrete, Description/Special Features Open Bottom, Load Rating 15,000 Lbs., Standards UL listed to ANSI/SCTE 77 2007 Tier 15