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Twenty-five black plastic snap-in hole plugs with 20mm diameter heads and 10mm height

Unique-Bargains

Unique-Bargains 25pcs 20mm Snap-in Hole Plugs Black

SKU CH-3PNK-THHC9

A pack of 25 black plastic snap-in plugs seals 20 mm panel holes with a 24 mm head and 10 mm height for a tidy finish

  • Covers 20 mm panel holes with a 24 mm head
  • Snap-in design installs without tools in seconds
  • Black plastic finish keeps panels looking clean and tidy
  • 25-piece pack supplies enough plugs for multiple projects
  • Lightweight 38 g total weight adds minimal mass

25-Piece Snap-In Hole Plug Kit

This kit supplies twenty-five black plastic plugs designed to close 20 mm panel cut-outs in automotive, RV, appliance and furniture builds. Each plug locks in place with a simple push fit, so no tools are needed during assembly or field service.

Sustained Vibration and Temperature Resistance

The plugs are moulded from a single plastic body that resists loosening when panels flex or vibrate over long journeys. The snap-in ribs maintain grip through repeated thermal cycles without the need for adhesive or secondary fasteners.

Replaces Ad-Hoc Tape, Grommets

Builders who currently cover unused holes with tape, rubber grommets or improvised caps gain a uniform, flush finish that stays secure. The jump is worthwhile whenever a clean, tool-free seal is required on 20 mm openings across multiple panels.

Highlights

  • Covers 20 mm panel holes with a 24 mm head
  • Snap-in design installs without tools in seconds
  • Black plastic finish keeps panels looking clean and tidy
  • 25-piece pack supplies enough plugs for multiple projects
  • Lightweight 38 g total weight adds minimal mass

Specifications

BrandUnique Bargains

Questions about this item

Do these 20 mm snap-in plugs generate any heat or noise during continuous use?

They are passive plastic caps with no electrical or moving parts, so they produce no heat and no noise.

What panel thickness or tooling is needed to install the 20 mm hole plugs?

The plugs are push-fit snap-in type; no special tools are required, just press them into a 20 mm diameter hole.

Will the 24 mm head diameter cover the cut-outs left by older 20 mm panel openings?

Yes, the 24 mm head overlaps the 20 mm hole, hiding the opening and keeping the panel surface flat.

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