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

Round Wire Grommets 2-1/2 Bore describes a Hughes Supply dark brown grommet hole liner designed to finish a 2-1/2 inch bore hole so cables pass through a neat, protected opening. As a grommet from the multimedia and workspace components category, it supports wire routing in desks, workstations, and other organized surfaces where a clean transition through the panel matters. The 2-1/2 inch bore hole diameter defines the cutout size to drill, giving installers a clear target when laying out tops or panels. A 3/4 inch hole liner depth allows this liner to seat into standard thickness work surfaces while covering the edge of the cutout. The 2-3/8 inch inside diameter sets the usable opening for wiring, which helps when grouping cords. A 3 inch overall diameter provides a finished flange size that overlaps the bore edge for a clean, dark brown trim ring around the hole.

Key Grommet Details That Support Clean Installs

• The 2-1/2 inch bore hole diameter matches the intended cutout, so installers can drill a repeatable hole size for consistent layouts across multiple panels.
• The 3/4 inch hole liner depth lets the liner extend into the panel, covering the bore wall so raw material edges stay hidden and more protected during everyday cable movement.
• The 2-3/8 inch inside diameter defines the clear opening for wires, helping plan how many cords can pass through a single location on a desk or workspace.
• The 3 inch overall diameter sets the visible trim footprint, which helps with spacing from panel edges or nearby components when laying out multiple grommet locations.
• The dark brown color referenced in the description supports projects that call for a dark finish around cable openings so the grommet visually blends with matching surfaces.

Practical Fit Details For Bore And Liner Depth

The specified 2-1/2 inch bore hole diameter anchors layout work, because installers can base hole saw selection and drilling operations on that exact cut size across all workpieces. With a 3/4 inch hole liner depth, this Hughes Supply grommet liner occupies a defined portion of the bore, so the liner can sit within common panel thicknesses while shielding the cut edge. The 2-3/8 inch inside diameter keeps the cable passage slightly smaller than the drilled bore, meaning the liner wall provides a buffer between cables and the surrounding panel. Since the overall diameter is 3 inches, the visible flange extends beyond the bore to cover minor chipping at the cut edge and create a more finished appearance on worktops, cabinets, or closet panels.

Using This Hughes Supply Grommet In Work Surfaces

Where This Grommet Hole Liner Works Best

This product is identified as a grommet in the multimedia and workspace components category, so it suits surfaces where wires need to pass through in an organized way. The 2-1/2 inch bore hole size supports runs for power cords, data cables, and similar wiring through desks or counters that fall within that opening requirement. With an inside diameter of 2-3/8 inches, the liner creates a defined passage, which works well when grouping multiple cords at a single location instead of scattering smaller holes. The 3 inch overall diameter leaves a visible dark brown flange that can align with furniture and cabinetry finishes calling for a darker trim element around openings. Because the liner depth is 3/4 inch, it integrates into panels within that depth envelope, supporting work surfaces, closet components, or garage organization panels using that bore depth. Within these parameters, the grommet provides a fixed geometry installers can plan around during shop fabrication and on-site drilling.

Fit Details That Support Repeatable Wire Openings

The manufacturer part number H-0404-T-8265/C ties this dark brown Hughes Supply grommet to a specific geometry, so repeated orders deliver the same 2-1/2 inch bore fit across projects. That bore hole diameter, paired with the 3 inch overall diameter, defines the step between the cutout and visible trim, which matters when spacing multiple openings or aligning with other hardware on a surface. The 2-3/8 inch inside diameter fixes the wire opening dimension, letting planners map out how many cords can realistically route through each grommet location. The 3/4 inch hole liner depth provides a consistent insertion length into the panel, which supports predictable seating of the liner and keeps the bore wall covered to that depth. Because the Web Description specifies that the grommet hole liner and the grommet cover cap are sold separately, installers can source the liner as its own component when a bare trimmed opening is the immediate need and then match it with an appropriate cap when a covered pass-through is preferred.

Common Questions About This Round Wire Grommet

Select This 2-1/2 Inch Bore Grommet For Defined Runs

This Hughes Supply dark brown grommet hole liner from Wurth Baer Supply provides a defined 2-1/2 inch bore fit, a 3/4 inch liner depth, and a 2-3/8 inch wire opening, so cable pass-through locations follow a consistent geometry. The 3 inch overall diameter offers a stable trim footprint that covers the bore edge and sets the visible size on desks, cabinets, or workspace panels. With the liner and the cover cap sold separately as stated in the Web Description, this part supports projects that need a dedicated liner component to finish drilled openings with a predictable, repeatable profile.