

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The VALUE COLLECTION RG-22-BKN is a flexible rubber grommet designed to protect wires, cables, hoses, and tubing where they pass through panel cutouts, chassis walls, and sheet metal enclosures. With a 5/8 inch outside diameter, a 5/16 inch inside diameter, and a 7/32 inch overall thickness, this grommet seats securely in standard punched or drilled holes. The slot diameter measures 7/16 inch with a 1/32 inch slot width, allowing side-load installation without full disassembly of the wire run. Manufactured from rubber with a Shore hardness rating of 50-60, it provides consistent flexibility and edge protection across a wide range of service conditions. Electricians, HVAC technicians, and panel builders commonly install this type of grommet during new construction and service work.
This grommet is suited for residential and light commercial applications wherever cables or tubing penetrate metal panels, junction boxes, HVAC equipment cabinets, electrical enclosures, and similar structures. The black color and flexible rubber construction make it a general-purpose fit for most panel thicknesses in the 7/32 inch range. It is sold in a package quantity of 100, making it practical for stocking a service van or shop supply bin for repeated use across multiple job sites.
Designed as a general-purpose flexible rubber grommet suitable for use in electrical enclosures, HVAC equipment cabinets, control panels, and sheet metal assemblies requiring a 5/8 inch outside diameter panel cutout and a panel thickness of approximately 7/32 inch.
Installation is typically performed by electricians or HVAC technicians as part of panel wiring or equipment assembly work. De-energize all circuits and confirm power is off before working inside any enclosure. The slotted design allows the grommet to be snapped over an existing wire run and seated into the panel opening without threading the conductor through. Ensure the panel thickness matches the grommet thickness specification before installation to achieve a proper seated fit.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!