Round Wire Grommets 2-1/2 Bore For Clean Runs

Round wire grommets 2-1/2 bore from Hughes Supply provide a shaped opening that protects cables as they pass through furniture or casework, which helps reduce wear at the hole edge in desks, cabinets, and built-ins. This grommet hole liner matches a bore hole diameter of 2-1/2 inches, so it fits standard round cutouts used for wire pass-through in many multimedia and workspace layouts. The liner has a depth of 3/4 inch, which gives the hole a finished sleeve and adds a defined edge for drilling and layout during fabrication. An inside diameter of 2-3/8 inches leaves working clearance inside the liner, so wires and small bundles can pass without binding against the cabinet material. The overall diameter of 3 inches covers the cut edge of the bore, which helps hide minor chipping at the hole perimeter on laminated or veneered panels.

Key Grommet Details That Help The Job

• The 2-1/2 inch bore hole diameter matches common wire pass-through cuts, so installers can use standard hole saw sizes and expect a predictable fit in desks or cabinets.
• The 3/4 inch hole liner depth gives the opening a finished sleeve, so the routed surface is shielded and the edge feels smoother when cables are pulled through.
• The 2-3/8 inch inside diameter balances clearance with support, so single cords or modest cable bundles pass while still being guided by the liner.
• The 3 inch overall diameter extends beyond the bore, so the flange covers drill tear-out around the hole on laminate, melamine, or veneer faces.
• The black color noted in the description provides a neutral finish, so the grommet blends with dark components or contrasts cleanly against lighter work surfaces.

Installation Fit And Hole Lining Dimensions

This black grommet hole liner is specified for a 2-1/2 inch bore hole diameter, so a 2-1/2 inch hole saw or matching machining routine sets up the opening for the correct fit. With a liner depth of 3/4 inch, the part occupies a modest section of the panel thickness, which suits many standard worktops and cabinet panels. The 2-3/8 inch inside diameter defines the opening that actually carries the wires, so layout can account for the working clearance when grouping low-voltage cables. A 3 inch overall diameter allows the face flange to fully overlap the machined edge around the bore, which can help visually clean up the hole on finished panels in offices, shops, or residential work areas.

Using This H-0404-9000/BG10 Grommet In Projects

Where This Hughes Supply Grommet Fits Best

The Hughes Supply H-0404-9000/BG10 part is described as a round wire grommet within multimedia and workspace components, so it aligns with furniture that manages power or data leads. A 2-1/2 inch bore hole diameter places it in the range commonly used for desk and credenza wire access, which helps standardize cut sizes across multiple workstations. Its 3/4 inch hole liner depth suits many shelf, closet, and garage organization builds where panels are not excessively thick, so the liner can seat without protruding beyond the opposite face in many layouts. The 2-3/8 inch inside diameter supports routing of several typical cords through a single opening, which suits entertainment centers or office panels that host computer, monitor, or small device cables. With a 3 inch overall diameter, the grommet provides a visual trim ring that can coordinate with other black hardware in cabinetry, which keeps the wire route consistent with the rest of the project hardware.

Details That Support Repeatable Wire Cutouts

The combination of a 2-1/2 inch bore hole diameter and a 3 inch overall diameter gives fabricators clear targets for boring and layout, which aids repeatable drilling patterns on multiple panels. The 3/4 inch hole liner depth defines how far the liner extends into the bore, which helps plan for internal clearances around drawers, shelves, or backing components near the cable path. With a 2-3/8 inch inside diameter and the liner acting as a sleeve, the contact surface shifts from raw panel material to the grommet, which can help reduce abrasion on cable jackets within typical cabinet or desk use. The black color specified in the description allows this grommet to act as a visual boundary around the cutout, which can make wire management openings easier to spot during installation and later adjustments. Being part of the Hughes Supply round wire grommets line gives the part a defined manufacturer reference, which supports consistent selection of the same dimensions for follow-up projects or matching existing installations.

Common Questions About This Black Bore Grommet

Select This Grommet For 2-1/2 Inch Cutouts

The Hughes Supply H-0404-9000/BG10 black grommet matches projects that use a 2-1/2 inch bore hole and need a defined wire opening. With its 3/4 inch hole liner depth, 2-3/8 inch inside diameter, and 3 inch overall diameter, it offers a clear set of dimensions to plan cable routes in desks, cabinets, and workspace panels. For work where a round wire grommets 2-1/2 bore solution fits the layout, this part number provides a consistent reference for repeat jobs and coordinated installations.