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BUSHINGS – Thin Panel with Multiple Locking Steps

Product Description

Thin Panel Bushings with Multiple Locking Steps fit and finish your applications with ease. They can be used in panels as thin as .020 in (0.5 mm). The bushing’s locking fingers easily snap into holes and it can withstand a push back force of greater than 35 pounds.

To see how these thin panel bushings compare to shorty bushings, click on the image of the chart (right).

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Features & Benefits

Thin Panel Bushings offer these capabilities:

  • Convert raw-edged holes to smooth and neat, insulated holes
  • Insulate and mechanically protect electrical and telecommunications cables, tubing, hose, rope and utility lines
  • Locking fingers snap into holes with fingertip pressure
  • Locking fingers in fractional increments up to maximum panel thickness
  • Withstand push back force greater than 35 pounds
  • available in multiple sizes for use in .218 in (5.5 mm) to .875 in (22.2mm) diameter holes.
Material: Nylon 6/6
Colors: Black and White.
Flammability Rating: 94V-2
Material Temperature Index: 257°F (125°C) maximum temperature on part not to exceed 221°F (105°C)
Certifications: Recognized under the Component Program of Underwriters’ Laboratories File E15331. Certified by the Canadian Standards Association File 8919

For information about additional sizes and colors, please contact an EFC Representative at 1-800-888-3326.

Part Number
20478
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Grouped product items
EFC Part Number UL DescriptionMounting Hole Dia.Inside DiameterHead DiameterOverall HeightNumber Steps to ThicknessThickness at Locking Finger StepsColor
202811NB 312-250N0.312 / 7.90.25 / 6.30.375 / 9.5.237 / 6.0--White
20301531-PA6603B 281-218N0.281 / 7.10.218 / 5.50.343 / 8.7.237 / 6.03 Steps to .048 / 1.2.048 / 1.2Black
202860NB 218-125N0.218 / 5.50.125 / 3.20.281 / 7.1.237 / 6.03 Steps to .048 / 1.20.02 / 0.5White
202837NB 750-625N0.75 / 19.10.625 / 15.9.937 / 23.8.25 / 6.45 Steps to .064 / 1.60.4 / 1.0White
202827NB 625-500N0.625 / 15.90.5 / 12.7.703 / 17.9.25 / 6.45 Steps to .064 / 1.6.032 / 0.8Black
202804NB 375-250N0.375 / 9.50.25 / 6.30.437 / 11.1.25 / 6.4--White
202856NB 343-218N0.343 / 8.70.218 / 5.50.406 / 10.3.25 / 6.4--Black
202854NB 281-218N0.281 / 7.10.218 / 5.50.343 / 8.7.237 / 6.03 Steps to .048 / 1.2.048 / 1.2White
202003NB 250-187N0.25 / 6.40.187 / 4.70.312 / 7.9.237 / 6.03 Steps to .048 / 1.2.032 / 0.8Black
20301532-PA6603B 875-750N0.875 / 22.20.75 / 19.0.945 / 24.0.25 / 6.45 Steps to .064 / 1.6.064 / 1.6Black
202828NB 625-500N0.625 / 15.90.5 / 12.7.703 / 17.9.25 / 6.45 Steps to .064 / 1.6.032 / 0.8White
202820NB 500-375N.05 / 12.70.375 / 9.5.562 / 14.3.25 / 6.45 Steps to .064 / 1.60.02 / 0.5Black
202857NB 343-218N0.343 / 8.70.218 / 5.50.406 / 10.3.25 / 6.4--White
202810NB 312-250N0.312 / 7.90.25 / 6.30.375 / 9.5.237 / 6.0--Black
202004NB 250-187N0.25 / 6.40.187 / 4.70.312 / 7.9.237 / 6.03 Steps to .048 / 1.2.032 / 0.8White
202851NB 875-750N0.875 / 22.20.75 / 19.0.945 / 24.0.25 / 6.45 Steps to .064 / 1.6.064 / 1.6White
202859NB 218-125N0.218 / 5.50.125 / 3.20.281 / 7.1.237 / 6.03 Steps to .048 / 1.20.02 / 0.5Black
202836NB 750-625N0.75 / 19.10.625 / 15.9.937 / 23.8.25 / 6.45 Steps to .064 / 1.60.4 / 1.0Black
202821NB 500-375N.05 / 12.70.375 / 9.5.562 / 14.3.25 / 6.45 Steps to .064 / 1.60.02 / 0.5White
20301530-PA6603B 375-250N0.375 / 9.50.25 / 6.30.437 / 11.1.25 / 6.4--Black

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