- 2 Pcs desk hole cover 60mm, cable grommet consists of 2 parts: the outer ring and the removable cover. - Drilling dimension for desk grommet: 60mm, Upper ?: 70 mm, Lower ?: 59 mm, Height: 20 mm, Passage hole: approx 35x16mm. - The cable grommet are made of high quality ABS plastic, which is comfortable, durable and not easy to break. - The opening of the desk wire hole cover can be adjusted separately. You can freely adjust the space of the buttonhole cover according to your needs. - Cable desk grommet suitable for use in worktops, desks, office tables, etc. Dawenur Desk Cable Hole 60mm Plastic Desk Plug Hole Cover for More Organisation and Clarity at the Workplace. Flexible opening accepts multiple wires from any direction, The closing lid can be locked in place by turning it, preventing cables from slipping out or pushing up the lid. Desk grommets are an in-expensive addition when adding pass-throughs to tables and desks for routing cables for computers and phone lines. Package includes: 2 x 60mm cable grommet