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Ten black rubber grommets, double-sided, 3mm inner diameter

Unique-Bargains

Unique-Bargains 3mm Double-Sided Rubber Grommets 10pcs

SKU CH-WY3H-ECB56

Ten rubber grommets with 3 mm inner and 6 mm outer diameters protect wires from sharp panel edges

  • Product typeTravel Accessories
  • Protects wires from chafing with 3mm inner diameter rubber grommets
  • Double-sided design fits 1.5mm groove width for secure panel mounting
  • 10-piece set replaces cracked grommets for safe wire routing through body panels
  • 6mm outer diameter covers drilled holes to guard against sharp metal edges
  • Durable black rubber construction resists wear for long-lasting protection

3 mm Double-Sided Rubber Grommets

These black rubber grommets have a 3 mm inner diameter and a 6 mm outer diameter. They are designed to protect wires from chafing against drilled holes and sharp sheet metal edges. The double-sided design and 1.5 mm groove width allow them to seat securely in panels. Each pack contains ten pieces for multiple installations.

For cable protection in panels and enclosures

Suitable for anyone running new wiring through body panels or replacing cracked grommets in automotive, marine or general fabrication work. The 4.5 mm thickness fits standard panel gauges. Not suited for buyers who need larger bore sizes for thick cable bundles or high-temperature rated materials for engine bay routing.

Check panel thickness and hole size before ordering

Verify that your drilled hole matches the 6 mm outer diameter and that the panel thickness is compatible with the 4.5 mm overall grommet thickness. Ensure the 3 mm inner diameter suits the wire gauge you intend to protect. Confirm the 1.5 mm groove width aligns with your panel edge profile for a secure fit.

How it compares

Measured against everything we stock in Travel Gear & Luggage Accessories, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 97% of the 755 comparable items (median $16.99).

Specifications

Product
Brand nameUnique Bargains
Product typeTravel Accessories

Questions about this item

What panel thickness do these 4.5 mm grommets fit?

The grommets have a groove width of 1.5 mm, so they suit panels roughly that thick.

Will the 3 mm inner diameter accept the cables I already use?

The 3 mm (0.118") hole fits wires up to that diameter; measure your cables to confirm.

How can I check the grommets are seated correctly after installation?

Each grommet should sit flush on both sides of the panel with the groove fully engaged and no visible gap.

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