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KO Killers Plastic Knockout Fillers

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KO Killers Plastic Knockout Fillers Part#'s
1/2" Filler (50/bag) - KOK50
3/4" Filler (50/bag) - KOK75
1" Filler (25/bag) - KOK100
1 1/4" Filler (25/bag) - KOK125
1 1/2" Filler (25/bag) - KOK150
2" Filler (25/bag) - KOK200
Assorted Fillers Kit(25/bag) - KOK999

Fits thin (1/32") and thick (1/8") wall thickness.

  • No tools required
  • Snap in with ease
  • Snap out with ease
  • Non-conductive, safer
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1 Customer Reviews for KO Killers Plastic Knockout Fillers

Average Overall Rating
5 / 5
Based on 1 ratings
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100% Positive
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from Marion, US
2016-05-14 14:07:47

Industrial Inside Wireman

These work so well we don't order metal blunder plugs anymore.

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