Specification Brand : Polylok BulletPoint1 : Fit's 18" corrugated or ribbed pipe. (Inside diameter: 17.30" / Outside diameter: 20.57") BulletPoint2 : Skid resistance surface BulletPoint3 : Highest level of UV Protection included BulletPoint4 : Includes a foam gasket for airtight and watertight applications BulletPoint5 : Includes square drive screws to discourage unauthorized entr BulletPoint6 : Made of High Density Polyethylene (HDPE) BulletPoint7 : Corrugated Pipe NOT included Color : Green CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 762022552119 ExternallyAssignedProductIdentifier2 : 0762022552119 GpsrSafetyAttestation : 1 IsMicrowaveable : 1 ItemName : Polylok 18" Heavy Duty Cover/Lid for Corrugated Pipe (PN: 3007-HDC) ItemPackageDimensions_Height : 52.324 centimeters ItemPackageDimensions_Length : 5.08 centimeters ItemPackageDimensions_Width : 52.324 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : pipe-fittings Manufacturer : Polylok Material : High Density Polyethylene ModelName : 3007-HDC ModelNumber : 3007-HDC NumberOfItems : 1 NumberOfPieces : 1 PartNumber : 3007-HDC ProductDescription : 18" Heavy Duty Cover for Corrugated Pipe Ideal for use with 18” Corrugated or ribbed pipe. These 18” covers are made of HDPE with the highest UV Protection on the market today. These covers will withstand normal residential and light commercial traffic. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. ProductSiteLaunchDate : 2014-04-01T19:55:05.499Z Style : Compact SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 52152000