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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
$0.3686 - $2.3711 409 In stock
0.748 in
0.562 in
$0.7075 - $4.5828 639 In stock
0.945 in
0.625 in
$0.5021 - $3.2478 100 In stock
0.945 in
0.750 in
$0.7474 - $4.8217 454 In stock
1.063 in
0.906 in
$1.0144 - $6.5554 528 In stock
1.250 in
1.031 in
$1.4027 - $9.0658 492 In stock
1.181 in
1.094 in
$1.5085 - $9.7631 7750 In stock
1.535 in
1.220 in
$1.7376 - $11.2376 50 In stock
1.693 in
1.417 in
$2.0125 - $13.0309 2281 In stock
1.810 in
1.496 in
$2.6501 - $17.1551 375 In stock
2.086 in
1.770 in
$3.4871 - $22.475 30 In stock
2.480 in
1.968 in
$4.2042 - $27.2171 375 In stock
2.677 in
2.283 in
$9.6038 - $62.1251 45 In stock
3.543 in
2.953 in
$22.3156 - $69.9154 10 In stock
5.000 in
3.543 in
425 °F
$1.9586 - $12.6722 100 In stock
1.614 in
1.300 in
$2.3312 - $15.2026 3673 In stock
1.772 in
1.457 in
$2.5903 - $16.7368 75 In stock
1.968 in
1.653 in
$3.3673 - $21.7976 590 In stock
2.203 in
1.890 in
$4.4432 - $28.7312 100 In stock
2.520 in
2.125 in
$0.1056 - $0.6496 18490 In stock
0.343 in
0.187 in
  • of 8
Masking Tapered Plug - Minimum Compatible Hole Diameter - 14 mm | 0.550 in; Maximum Compatible Hole Diameter - 19 mm | 0.748 in; Push-Fit; EPDM

STP055075D

Price Range
$2.3711 - $0.3686

Stock Levels
409 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 - 15.9 mm | 0.625 in; Maximum Compatible Hole Diameter - 24 mm | 0.945 in; Push-Fit; EPDM

STP062094B

Price Range
$4.5828 - $0.7075

Stock Levels
639 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 - 19.1 mm | 0.750 in; Maximum Compatible Hole Diameter - 24 mm | 0.945 in; Push-Fit; EPDM

STP075094C

Price Range
$3.2478 - $0.5021

Stock Levels
100 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 23 mm | 0.905 in; Maximum Compatible Hole Diameter - 27 mm | 1.063 in; Push-Fit; EPDM

STP090106C

Price Range
$4.8217 - $0.7474

Stock Levels
454 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 26 mm | 1.024 in; Maximum Compatible Hole Diameter - 32 mm | 1.260 in; Push-Fit; EPDM

STP102126B

Price Range
$6.5554 - $1.0144

Stock Levels
528 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 - 27.8 mm | 1.094 in; Maximum Compatible Hole Diameter - 30 mm | 1.181 in; Push-Fit; EPDM

STP109118B

Price Range
$9.0658 - $1.4027

Stock Levels
492 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 - 31 mm | 1.220 in; Maximum Compatible Hole Diameter - 39 mm | 1.535 in; Push-Fit; EPDM

STP122153B

Price Range
$9.7631 - $1.5085

Stock Levels
7750 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
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
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 38 mm | 1.496 in; Maximum Compatible Hole Diameter - 46 mm | 1.810 in; Push-Fit; EPDM

STP149181C

Price Range
$13.0309 - $2.0125

Stock Levels
2281 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
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
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 50 mm | 1.968 in; Maximum Compatible Hole Diameter - 63 mm | 2.480 in; Push-Fit; EPDM

STP196248B

Price Range
$22.475 - $3.4871

Stock Levels
30 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
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
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 75 mm | 2.953 in; Maximum Compatible Hole Diameter - 90 mm | 3.543 in; Push-Fit; EPDM

STP295354B

Price Range
$62.1251 - $9.6038

Stock Levels
45 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 90 mm | 3.543 in; Maximum Compatible Hole Diameter - 127 mm | 5.000 in; Push-Fit; EPDM

STP354500B

Price Range
$69.9154 - $22.3156

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

HSTP130161A

Price Range
$12.6722 - $1.9586

Stock Levels
100 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 37 mm | 1.457 in; Maximum Compatible Hole Diameter - 45 mm | 1.772 in; Push-Fit; Silicone

HSTP145177A

Price Range
$15.2026 - $2.3312

Stock Levels
3673 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 42 mm | 1.653 in; Maximum Compatible Hole Diameter - 50 mm | 1.968 in; Push-Fit; Silicone

HSTP165196A

Price Range
$16.7368 - $2.5903

Stock Levels
75 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 48 mm | 1.890 in; Maximum Compatible Hole Diameter - 56 mm | 2.203 in; Push-Fit; Silicone

HSTP189220A

Price Range
$21.7976 - $3.3673

Stock Levels
590 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 54 mm | 2.125 in; Maximum Compatible Hole Diameter - 64 mm | 2.520 in; Push-Fit; Silicone

HSTP212252A

Price Range
$28.7312 - $4.4432

Stock Levels
100 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
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

STP018034A

Price Range
$0.6496 - $0.1056

Stock Levels
18490 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Standard
    UNC