Specification Brand : Electriduct BulletPoint : Manufacturer part number 13211504920 BulletPoint1 : Designed to be two pieces, there is an open sleeve that lines the hole and a snap-top cover to close around the passing through object, making a snug fit BulletPoint2 : Made with a plastic finish, these round desk grommets are available as the two piece design or just as the open sleeve for large, easy-to-pass through installations. BulletPoint3 : Removable cover: It has an opening lining and an opening bushing, which can reduce the size of the opening, so that the cables, wires and wires passing through it fit perfectly. BulletPoint4 : The installation is simple and convenient, first punch a hole, then put the main part of the grommet directly into the hole, and then start to hide all cables and wires. BulletPoint5 : Used in home, office and school computer desks, PC peripherals, office equipment, entertainment systems, which will keep your desk clean and tidy. Color : Black ExternallyAssignedProductIdentifier1 : 0082045455038 ExternallyAssignedProductIdentifier2 : 082045455038 ItemName : Electriduct 2 - Piece Plastic Desk Grommets (Black, 2" Flip-Top) ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : continuous-grommets Manufacturer : Mockett Material : Plastic ModelNumber : ech 13211504920 NumberOfItems : 1 PartNumber : GR-DMC-TG3-BK ProductDescription : Echo - grommet, manufacturer part number 13211504920 ProductSiteLaunchDate : 2014-03-14T19:26:12.316Z Size : 2" Flip-Top SupplierDeclaredDgHzRegulation : unknown UnitCount : 1