Heyco Plugs Metric Ergonomic Plugs
Metric Ergonomic Plug

Material: FlexTemp (Thermoplastic Rubber)

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

 

 
  • Close unneeded sheet metal panel holes, ergonomically.
  • Flush "button" head style.
  • Quick, easy installation; quick, easy removal, too.
  • Heyco Metric Ergonomic Plugs offer greater versatility because their pliable nature allows one plug size to fit a variety of different sized holes.
  • Available in multiple sizes for 14,6 mm through 34,0 mm (.57" to 1.34") diameter holes.
  • Molded from thermoplastic rubber.
Heyco® Metric Ergonomic Plugs
For Panel Thickness from 0,8 mm to 2,0 mm (.03" to .08")
Mounting Hole Diameter Range: 14,5 mm to 34,0 mm (.57" to 1.34")
Mounting Hole Diameter Part
Number
Description Part Dimensions
Nominal Diameter Range A
Head
Diameter
B
Bottom
Diameter
C
Overall
Height
mm. mm. in. Black mm. in. mm. in. mm. in.
15 14,5 - 16,0 .57 - .63 9690 SMP E-M15 25,0   .98 18,0   .71 7,8 .31
17 16,5 - 18,0 .65 - .71 9691 SMP E-M17 28,0 1.10 20,3   .80
19 18,5 - 20,0 .73 - .79 9692 SMP E-M19 30,2 1.19 22,5   .89
21 20,5 - 22,0 .81 - .87 9693 SMP E-M21 32,0 1.26 24,3   .96
23 22,5 - 24,0 .87 - .95 9694 SMP E-M23 34,0 1.34 26,4 1.04
25 24,5 - 26,0   .97 - 1.02 9695 SMP E-M25 35,0 1.38 28,0 1.10
27 26,5 - 28,0 1.04 - 1.10 9696 SMP E-M27 38,0 1.50 30,3 1.19
29 28,5 - 30,0 1.12 - 1.18 9697 SMP E-M29 40,0 1.58 32,3 1.27
31 30,5 - 32,0 1.20 - 1.26 9698 SMP E-M31 42,0 1.65 34,3 1.35
33 32,5 - 34,0 1.28 - 1.34 9699 SMP E-M33 44,0 1.73 36,3 1.43