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High-Temperature Tapered Plugs

In stock

Our range of High Temperature Masking Plugs are available as a solid plug or with a hollow core. These reusable tapered plugs are available as either a premium Silicone Plug or as a cost-effective EPDM plug.

The Hollow Tapered Plugs provide an economical solution for large diameter holes. The hollow center aids compression for improved sealing.

Silicone Tapered Plugs are a premium option due to the high temperature rating of 600F (316C). High Temp Silicone Plugs can be used multiple times. Hardness; Durometer (Shore A) 55+5. Various colour options are available, including; Natural, Blue, Green, Grey, Pink, Purple, Red and Yellow.

The Black EPDM tapered plug is an economical material has a slightly reduced heat resistance with a high temperature rating of 435F (218C), but boasts superior chemical resistance.

  • Suitable applications include; Powder Coating, E-Coating, Plating and Anodizing.

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153 results
Product SKUs information
Item Code Price range Availability Maximum Taper Diameter Minimum Taper Diameter Temperature Range View
$0.0814 - $0.5029 94500 In stock
0.250 in
0.125 in
600 °F
$0.0979 - $0.6041 12000 In stock
0.375 in
0.125 in
600 °F
$0.1088 - $0.6705 32600 In stock
0.343 in
0.187 in
600 °F
STP025037A $0.1346 - $0.8319 1250 In stock
0.375 in
0.250 in
600 °F
$0.2274 - $1.5814 5980 In stock
0.500 in
0.312 in
600 °F
STP039059A $0.3005 - $1.9451 5145 In stock
0.590 in
0.393 in
600 °F
STP051067A $0.3842 - $2.4828 1900 In stock
0.669 in
0.512 in
600 °F
$0.4177 - $2.6884 Request the lead time here
0.748 in
0.562 in
600 °F
$0.8033 - $5.1868 73983 In stock
0.945 in
0.625 in
600 °F
$0.5709 - $3.7003 17253 In stock
0.945 in
0.750 in
600 °F
$0.8477 - $5.4873 3280 In stock
1.063 in
0.906 in
600 °F
$1.1498 - $7.448 3874 In stock
1.250 in
1.031 in
600 °F
$1.5972 - $10.2787 10295 In stock
1.181 in
1.094 in
600 °F
$1.7079 - $11.0694 3017 In stock
1.535 in
1.220 in
600 °F
$1.9767 - $12.7457 33496 In stock
1.693 in
1.417 in
600 °F
$2.2772 - $14.7538 1400 In stock
1.810 in
1.496 in
600 °F
$3.0045 - $19.4504 949 In stock
2.086 in
1.770 in
600 °F
$3.9376 - $25.5069 475 In stock
2.480 in
1.968 in
600 °F
$4.7598 - $30.8516 3048 In stock
2.677 in
2.283 in
600 °F
$10.8953 - $70.432 2396 In stock
3.543 in
2.953 in
600 °F
  • of 8
Masking Tapered Plug - Minimum Compatible Hole Diameter - 3.2 mm | 0.125 in; Maximum Compatible Hole Diameter - 6.4 mm | 0.250 in; Push-Fit; Silicone

STP012025-10A

Price Range
$0.5029 - $0.0814

Stock Levels
94500 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    Metric
Masking Tapered Plug - Minimum Compatible Hole Diameter - 3.2 mm | 0.125 in; Maximum Compatible Hole Diameter - 9.5 mm | 0.375 in; Push-Fit; Silicone

STP012037-12A

Price Range
$0.6041 - $0.0979

Stock Levels
12000 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC
Masking Tapered Plug - Minimum Compatible Hole Diameter - 4.7 mm | 0.187 in; Maximum Compatible Hole Diameter - 8.7 mm | 0.343 in; Push-Fit; Silicone

STP018034-10A

Price Range
$0.6705 - $0.1088

Stock Levels
32600 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    Metric
Masking Tapered Plug - Minimum Compatible Hole Diameter - 6.4 mm | 0.250 in; Maximum Compatible Hole Diameter - 9.5 mm | 0.375 in; Push-Fit; Silicone

STP025037A

Price Range
$0.8319 - $0.1346

Stock Levels
1250 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    Metric
Masking Tapered Plug - Minimum Compatible Hole Diameter - 7.9 mm | 0.312 in; Maximum Compatible Hole Diameter - 12.7 mm | 0.500 in; Push-Fit; Silicone

STP031050A

Price Range
$1.5814 - $0.2274

Stock Levels
5980 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    Metric
Masking Tapered Plug - Minimum Compatible Hole Diameter - 10 mm | 0.393 in; Maximum Compatible Hole Diameter - 15 mm | 0.590 in; Push-Fit; Silicone

STP039059A

Price Range
$1.9451 - $0.3005

Stock Levels
5145 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    Metric
Masking Tapered Plug - Minimum Compatible Hole Diameter - 13 mm | 0.510 in; Maximum Compatible Hole Diameter - 17 mm | 0.669 in; Push-Fit; Silicone

STP051067A

Price Range
$2.4828 - $0.3842

Stock Levels
1900 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    0.512 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 14 mm | 0.550 in; Maximum Compatible Hole Diameter - 19 mm | 0.748 in; Push-Fit; Silicone

STP055075A

Price Range
$2.6884 - $0.4177

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC
Masking Tapered Plug - Minimum Compatible Hole Diameter - 15.9 mm | 0.625 in; Maximum Compatible Hole Diameter - 24 mm | 0.945 in; Push-Fit; Silicone

STP062094A

Price Range
$5.1868 - $0.8033

Stock Levels
73983 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC
Masking Tapered Plug - Minimum Compatible Hole Diameter - 19.1 mm | 0.750 in; Maximum Compatible Hole Diameter - 24 mm | 0.945 in; Push-Fit; Silicone

STP075094A

Price Range
$3.7003 - $0.5709

Stock Levels
17253 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    0.750 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 23 mm | 0.905 in; Maximum Compatible Hole Diameter - 27 mm | 1.063 in; Push-Fit; Silicone

STP090106A

Price Range
$5.4873 - $0.8477

Stock Levels
3280 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    0.906 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 26 mm | 1.024 in; Maximum Compatible Hole Diameter - 32 mm | 1.260 in; Push-Fit; Silicone

STP102126A

Price Range
$7.448 - $1.1498

Stock Levels
3874 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC
Masking Tapered Plug - Minimum Compatible Hole Diameter - 27.8 mm | 1.094 in; Maximum Compatible Hole Diameter - 30 mm | 1.181 in; Push-Fit; Silicone

STP109118A

Price Range
$10.2787 - $1.5972

Stock Levels
10295 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC
Masking Tapered Plug - Minimum Compatible Hole Diameter - 31 mm | 1.220 in; Maximum Compatible Hole Diameter - 39 mm | 1.535 in; Push-Fit; Silicone

STP122153A

Price Range
$11.0694 - $1.7079

Stock Levels
3017 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.220 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 36 mm | 1.417 in; Maximum Compatible Hole Diameter - 43 mm | 1.693 in; Push-Fit; Silicone

STP141169A

Price Range
$12.7457 - $1.9767

Stock Levels
33496 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.417 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 38 mm | 1.496 in; Maximum Compatible Hole Diameter - 46 mm | 1.810 in; Push-Fit; Silicone

STP149181A

Price Range
$14.7538 - $2.2772

Stock Levels
1400 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.496 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 45 mm | 1.770 in; Maximum Compatible Hole Diameter - 53 mm | 2.086 in; Push-Fit; Silicone

STP177208A

Price Range
$19.4504 - $3.0045

Stock Levels
949 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.770 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 50 mm | 1.968 in; Maximum Compatible Hole Diameter - 63 mm | 2.480 in; Push-Fit; Silicone

STP196248A

Price Range
$25.5069 - $3.9376

Stock Levels
475 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.968 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 58 mm | 2.283 in; Maximum Compatible Hole Diameter - 68 mm | 2.677 in; Push-Fit; Silicone

STP228267A

Price Range
$30.8516 - $4.7598

Stock Levels
3048 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    2.283 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 75 mm | 2.953 in; Maximum Compatible Hole Diameter - 90 mm | 3.543 in; Push-Fit; Silicone

STP295354A

Price Range
$70.432 - $10.8953

Stock Levels
2396 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    2.953 in