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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
$1.1099 - $7.1929 371 In stock
1.061 in
0.797 in
425 °F
HSTP130161C $1.3729 - $8.8862 Request the lead time here
1.614 in
1.300 in
425 °F
$11.8752 - $76.9092 Request the lead time here
4.055 in
3.267 in
425 °F
$0.1026 - $0.6336 37500 In stock
0.250 in
0.125 in
600 °F
$0.137 - $0.8448 24100 In stock
0.343 in
0.187 in
600 °F
$0.2866 - $1.9926 3580 In stock
0.500 in
0.312 in
600 °F
STP051067A $0.4841 - $3.1283 1300 In stock
0.669 in
0.512 in
600 °F
$1.0122 - $6.5353 74983 In stock
0.945 in
0.625 in
600 °F
$1.0681 - $6.914 2580 In stock
1.063 in
0.906 in
600 °F
$2.0125 - $12.9511 10295 In stock
1.181 in
1.094 in
600 °F
$2.4906 - $16.0596 33496 In stock
1.693 in
1.417 in
600 °F
$3.7856 - $24.5075 949 In stock
2.086 in
1.770 in
600 °F
$5.9974 - $38.873 3048 In stock
2.677 in
2.283 in
600 °F
$31.8796 - $99.8822 4883 In stock
5.000 in
3.543 in
600 °F
$1.7376 - $11.2376 50 In stock
1.693 in
1.417 in
425 °F
$2.6501 - $17.1551 375 In stock
2.086 in
1.770 in
425 °F
$4.2042 - $27.2171 375 In stock
2.677 in
2.283 in
425 °F
$0.0737 - $0.4564 10000 In stock
0.343 in
0.187 in
425 °F
STP035047B $0.1974 - $1.2772 1000 In stock
0.472 in
0.354 in
425 °F
$0.1234 - $0.7612 5700 In stock
0.375 in
0.125 in
600 °F
  • of 8
Masking Tapered Plug - Minimum Compatible Hole Diameter - 20.2 mm | 0.797 in; Maximum Compatible Hole Diameter - 26.9 mm | 1.061 in; Push-Fit; EPDM

HSTP079106C

Price Range
$7.1929 - $1.1099

Stock Levels
371 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    0.797 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 33 mm | 1.300 in; Maximum Compatible Hole Diameter - 41 mm | 1.614 in; Push-Fit; EPDM

HSTP130161C

Price Range
$8.8862 - $1.3729

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    1.300 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 83 mm | 3.267 in; Maximum Compatible Hole Diameter - 103 mm | 4.055 in; Push-Fit; EPDM

HSTP326405C

Price Range
$76.9092 - $11.8752

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    3.267 in
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
$0.6336 - $0.1026

Stock Levels
37500 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 - 4.7 mm | 0.187 in; Maximum Compatible Hole Diameter - 8.7 mm | 0.343 in; Push-Fit; Silicone

STP018034-10A

Price Range
$0.8448 - $0.137

Stock Levels
24100 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
$1.9926 - $0.2866

Stock Levels
3580 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
$3.1283 - $0.4841

Stock Levels
1300 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 - 15.9 mm | 0.625 in; Maximum Compatible Hole Diameter - 24 mm | 0.945 in; Push-Fit; Silicone

STP062094A

Price Range
$6.5353 - $1.0122

Stock Levels
74983 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 - 23 mm | 0.905 in; Maximum Compatible Hole Diameter - 27 mm | 1.063 in; Push-Fit; Silicone

STP090106A

Price Range
$6.914 - $1.0681

Stock Levels
2580 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 - 27.8 mm | 1.094 in; Maximum Compatible Hole Diameter - 30 mm | 1.181 in; Push-Fit; Silicone

STP109118A

Price Range
$12.9511 - $2.0125

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 - 36 mm | 1.417 in; Maximum Compatible Hole Diameter - 43 mm | 1.693 in; Push-Fit; Silicone

STP141169A

Price Range
$16.0596 - $2.4906

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 - 45 mm | 1.770 in; Maximum Compatible Hole Diameter - 53 mm | 2.086 in; Push-Fit; Silicone

STP177208A

Price Range
$24.5075 - $3.7856

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 - 58 mm | 2.283 in; Maximum Compatible Hole Diameter - 68 mm | 2.677 in; Push-Fit; Silicone

STP228267A

Price Range
$38.873 - $5.9974

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 - 90 mm | 3.543 in; Maximum Compatible Hole Diameter - 127 mm | 5.000 in; Push-Fit; Silicone

STP354500A

Price Range
$99.8822 - $31.8796

Stock Levels
4883 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    3.543 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 36 mm | 1.417 in; Maximum Compatible Hole Diameter - 43 mm | 1.693 in; Push-Fit; EPDM

STP141169C

Price Range
$11.2376 - $1.7376

Stock Levels
50 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    1.417 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 45 mm | 1.770 in; Maximum Compatible Hole Diameter - 53 mm | 2.086 in; Push-Fit; EPDM

STP177208B

Price Range
$17.1551 - $2.6501

Stock Levels
375 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    1.770 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 58 mm | 2.283 in; Maximum Compatible Hole Diameter - 68 mm | 2.677 in; Push-Fit; EPDM

STP228267B

Price Range
$27.2171 - $4.2042

Stock Levels
375 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    2.283 in
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; EPDM

STP018034D

Price Range
$0.4564 - $0.0737

Stock Levels
10000 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Standard
    Metric
Masking Tapered Plug - Minimum Compatible Hole Diameter - 9 mm | 0.354 in; Maximum Compatible Hole Diameter - 12 mm | 0.472 in; Push-Fit; EPDM

STP035047B

Price Range
$1.2772 - $0.1974

Stock Levels
1000 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Standard
    UNC
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
$0.7612 - $0.1234

Stock Levels
5700 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC