Heyco Plugs Window Plugs
Window Plug

Material: Polycarbonate

Flammability Rating: 94V-2

Temperature Range: -40°F to 239°F (-40°C to 115°C)

 
  • Molded of transparent polycarbonate for internal viewing or light transmission.
  • Snaps into mounting holes with fingertip pressure–no tools required.
  • Multiple sizes for use in .187" (4,7 mm) to 2.0" (50,8 mm) diameter holes.
  • Locks firmly in panels up to .125" (3,2 mm) thick–refer to table below.
  • Locking finger steps are designed at fractional increments up to the maximum panel thickness.
  • Approximate head thickness: .062" (1,6 mm). Thickness may vary.
Heyco® Window Plugs
Mounting Hole Diameter Range: .187" to 2.00" (4,7 mm to 50,8 mm)
Panel Dimensions Part
Number
Description Part Dimensions
Maximum
Thickness
Mounting
Hole Diameter
A
Head Diameter
B
Overall Height
in. mm. in. mm. Clear in. mm. in. mm.
Single Locking Step for Panel Thickness up to .062" (1,6 mm)
.062 1,6   .187   4,7 1300 WP 187   .250   6,4 .234   5,9
  .250   6,4 1301 WP 250   .312   7,9 .312   7,9
  .312   7,9 1302 WP 312   .375   9,5
Multiple Locking Steps for Panel Thickness up to .125" (3,2 mm)
.125 3,2   .375   9,5 1303 WP 375   .468 11,9 .406 10,3
  .437 11,1 1304 WP 437   .531 13,5
  .500 12,7 1305 WP 500   .563 14,3
  .625 15,9 1307 WP 625   .734 18,6
  .760 19,3 1309 WP 750   .859 21,8
  .875 22,2 1311 WP 875   .953 24,2 .453 11,5
1.000 25,4 1312 WP 1000 1.125 28,6
1.093-
1.125
27,8-
28,6
1313 WP 1093 1.218 30,9
1.375 34,9 1314 WP 1375 1.500 38,1
1.500 38,1 1316 WP 1500 1.620 41,2
1.750 44,5 1318 WP 1750 1.875 47,6
2.000 50,8 1319 WP 2000 2.157 54,8