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The VALUE COLLECTION BD-183106 is a rubber grommet designed to protect wiring, tubing, and cables passing through punched or drilled panel openings. The grommet seats into a 1.75-inch slot diameter hole and provides a 1.5-inch inside diameter clearance for the routed material. The slot width measures 0.0625 inches, allowing the grommet to snap into standard sheet metal panels. Electricians, HVAC technicians, and plumbers install these grommets wherever conductors or lines penetrate metal enclosures, junction boxes, ductwork, or equipment panels to prevent abrasion and chafing on sharp edges.
These grommets are suited for light commercial and residential applications where wiring, control tubing, or refrigerant line sets pass through metal panels. Typical install scenarios include low-voltage control wiring in HVAC air handlers, electrical panel knockouts, pump wiring in pool equipment enclosures, and plumbing supply line penetrations through metal framing or equipment cabinets. Sold in a pack of 25, making them practical for service vans or job-site stock.
Designed as a general-purpose snap-in rubber grommet for use in sheet metal panels, electrical enclosures, HVAC equipment cabinets, and similar applications requiring a 1.75-inch slot diameter opening.
De-energize all circuits and shut off relevant systems before routing wiring or tubing through any panel penetration. Ensure the panel hole matches the 1.75-inch slot diameter before seating the grommet. Press the grommet firmly into the opening until the flange seats flush against the panel face on both sides. Installation follows general NEC and IFGC requirements for protecting conductors at panel penetrations.
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.
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