Heyco Plugs Thick Panel Dome Plugs
Dome Plug

Material: Nylon 6/6

Certifications:

File E51579

File 8919

Flammability Rating: 94V-2

Temperature Range: -40°F to 221°F (-40°C to 105°C)

 
  • For use in panels thicker than .125" (3,2 mm).
  • Closes unneeded panel holes and electrical knock-outs.
  • Locking fingers snap into holes with fingertip pressure for quick and easy installation.
  • Convex, matte finish head tapers to a thin edge.
  • Locking finger steps are designed at fractional increments up to the maximum panel thickness.
  • Withstands a pushback force of 35 pounds.
  • Available in multiple sizes for use in .375" (9,5 mm) to 2.00" (50,8 mm) diameter holes for panel thicknesses up to .250 (6,4 mm)
  • Approximate head thickness: .062" (1,6 mm). Thickness may vary.
Heyco® Thick Panel Dome Plugs
Mounting Hole Diameter Range: .375" to 2.00" (9,5 mm to 50,8 mm)
Panel Dimensions Part Number Description Part Dimensions
Maximum
Thickness
Mounting
Hole Diameter
Color A
Head Diameter
B
Overall Height
in. mm. in. mm. Black White in. mm. in. mm.
Single Locking Step for Panel Thickness up to .172" (4,4 mm)
.172 4,4   .375   9,5 2624 2625 DPT 375 .468 11,9 .406 10,3
Multiple Locking Steps for Panel Thickness up to .250" (6,4 mm)
.250 6,4   .500 12,7 3004 3005 DPT 500 .578 14,7 .562 14,3
  .625 15,9 3006 3007 DPT 625 * .730 18,5 .520 13,2
  .750 19,1 3008 3009 DPT 750 * .910 23,1
.20 - .50 5,1 - 12,7   .812 19,6 2667 2668 DPT 812-500 * * 1.020 25,9 .880 22,4
.250 6,4   .875 22,2 3044 3045 DPT 875 1.015 25,8 .562 14,3
1.000 25,4 3046 3047 DPT 1000 1.203 30,6
1.093-
1.125
27,8-
28,6
3018 3019 DPT 1093 1.218 30,9
1.187 30,1 3100 3101 DPT 1187 1.312 33,3
1.250 31,8 3102 3103 DPT 1250 1.375 34,9
1.375 34,9 3106 3107 DPT 1375 1.500 38,1
1.500 38,1 3048 3049 DPT 1500 1.671 42,4
1.750 44,5 3027 3028 DPT 1750 1.906 48,4
2.000 50,8 3050 3051 DPT 2000 2.170 55,1 .580 14,7
* Single locking step for panel thickness up to .250" (6,4 mm).
* * For panel thickness from .20" to .50" (5,1 mm to 12,7 mm). AKA "Whistle Free Plug".