80mm bore hole grommet from Schwinn Hardware is a large zamak cable grommet designed to finish and protect an 80mm cable opening in desks, counters, or work surfaces. The zamak construction creates a solid, rigid trim around the cutout so the hole edge stays shielded during daily use. The satin nickel finish brings a neutral, professional look that ties in with other satin nickel hardware across multimedia or workspace components. The 3-9/16 inch diameter size relates directly to the 80mm bore requirement, giving a clear target when boring holes before installation. As a grommet in the Shelf, Closet & Garage Organization category, it supports tidy routing of cables through panels, shelves, and closet components. The Schwinn Hardware brand and specific manufacturer part 59131 help match this exact grommet when repeating a layout or expanding an existing run.
This 80mm bore hole grommet is sized specifically for an 80mm opening, so the boring operation defines the fit. An accurately bored 80mm hole lets the large zamak cable grommet sit cleanly in the cutout, creating a finished edge around the panel opening. The 3-9/16 inch diameter provides a reference when spacing adjacent holes, keeping grommets aligned across a bank of desks or shelves. The rubber, star-cut cable grip then works at the center opening, allowing cables to be threaded through the grommet while the rubber contacts help stabilize the cords at the panel surface.
This large zamak cable grommet with rubber, star-cut cable grip is part of multimedia and workspace components, so it fits well where multiple cords pass through furniture or fixtures. The 80mm hole requirement aligns with situations needing a larger opening, such as clusters of power, data, and audio cables routed through a common point. In closet, shelf, or garage organization layouts, this grommet can be positioned in vertical or horizontal panels to move cables cleanly between storage areas and power sources. The satin nickel finish helps it sit visually with other satin nickel pulls or closet hardware, so cable pass-through points look intentional rather than improvised. Because the dimension is 3-9/16 inches in diameter, planners can integrate it into drawings where hole placement must avoid structural members or bracket locations.
The defined 80mm bore hole specification gives installers a single, repeatable boring setup that can be used across an entire project, which streamlines drilling on multiple desks or shelving bays. The large zamak construction keeps the grommet stable in each cutout, so identical holes produce consistent results from station to station. The rubber, star-cut cable grip helps organize cables feeding through the opening, which can reduce tangling at the entry point and keep loads from pulling directly on the panel edge. The satin nickel finish is integral to the visual planning, because selecting this finish lets designers coordinate the grommet with satin nickel components throughout the workspace. Listing the manufacturer part 59131 in project notes supports straightforward reordering of the same 80mm cable grommet when layouts expand or when additional stations match the original installation.
The 80mm bore hole grommet is designed for an 80mm hole, so boring to that diameter sets up a proper fit in desks, shelves, or other work surfaces.
The 4398/80 grommet has a 3-9/16 inch diameter, which helps with layout when spacing multiple holes or checking clearance near frame members.
The large cable grommet is made from zamak, giving a solid metal body that frames the 80mm hole and supports the surrounding panel edge.
The rubber, star-cut cable grip allows cables to pass while the rubber segments help hold them, organizing cords where they enter the work surface.
This Schwinn Hardware 4398/80 grommet has a satin nickel finish, supporting a coordinated look with other satin nickel hardware in the same installation.
The manufacturer part number is 59131, which identifies this specific 80mm bore hole grommet when matching existing layouts or ordering for future projects.
The 80mm bore hole grommet from Schwinn Hardware brings together a large zamak body, satin nickel finish, and rubber, star-cut cable grip to manage cables through an 80mm opening. The defined 80mm hole size and 3-9/16 inch diameter make planning straightforward across desks, shelves, or closet panels. For projects sold through Wurth Baer Supply, matching the satin nickel finish and manufacturer part 59131 lets installers repeat the same clean, organized cable pass-through detail on every new station or expansion.