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Five black rubber grommets, 40 mm outer diameter, 29.5 mm inner diameter, 6.5 mm thick, matte finish

Unique-Bargains

Unique-Bargains Black Rubber Closed Blind Grommets 40mm 5pcs

SKU CH-60ZF-8XAD7

Pack of five 40 mm black rubber blind grommets protects cables passing through panels

  • Product typeHI - Conduit & Fittings
  • Protects wires from sharp panel edges with rubber grommets
  • Five-piece set covers multiple cable routing needs
  • 40 mm inner diameter fits standard conduit openings
  • Durable rubber construction resists cracking and wear
  • Lightweight 38 g total weight adds minimal mass

Purpose and fit

These black rubber blind grommets seal 40 mm panel openings to protect cables from sharp metal edges. The pack contains five pieces for automotive or general wiring jobs where a finished hole must stay watertight and abrasion-free.

Behaviour under load

The 38 g rubber construction stays flexible across temperature swings and resists cracking when panels vibrate. Each grommet grips the hole firmly without adhesive, so cables remain shielded during long drives or machinery operation.

Build and daily use

Single-sided flanges sit flush on one face for a clean look and simple push-in fitting. The 29.5 mm inner diameter, 47 mm outer diameter and 6.5 mm thickness suit standard sheet-metal gauges and allow quick replacement of worn seals.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 90% of the 1,290 comparable items (median $28.99).

Specifications

Product
Brand nameUnique Bargains
Product typeHI - Conduit & Fittings

Questions about this item

Will the 29.5mm inner diameter fit the same wiring harness I use with my current 40mm grommets?

The inner diameter is 29.5mm while the outer diameter is 47mm; your harness must be smaller than 29.5mm to pass through this grommet.

Do I need any adhesive or tools to install these rubber grommets in my panel?

No adhesive or special tools are required; each grommet presses into a suitably sized hole by hand.

Can these grommets replace the cracked 40mm units already in my vehicle's body panels?

Yes, the 47mm outer diameter and 6.5mm thickness are designed to seat in standard panel cut-outs for wire protection.

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