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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
STP189220A $4.8628 - $13.487 1100 In stock
2.205 in
1.874 in
$30.698 - $85.2927 1559 In stock
4.055 in
3.268 in
$1.6148 - $4.0371 50 In stock
1.693 in
1.417 in
$1.7928 - $4.4822 126 In stock
1.811 in
1.496 in
$2.1902 - $5.4754 2750 In stock
2.087 in
1.772 in
$3.1923 - $7.9807 53 In stock
2.48 in
1.969 in
HSTP228267C $3.8048 - $9.5121 3250 In stock
2.677 in
2.283 in
$8.1477 - $20.3693 82 In stock
2.953 in
2.441 in
$18.6154 - $46.5385 1130 In stock
4.055 in
3.268 in
STP039059A $0.414 - $1.1528 10095 In stock
0.591 in
0.394 in
STP051067A $0.5309 - $1.4725 1300 In stock
0.669 in
0.512 in
$0.5755 - $1.5984 900 In stock
0.748 in
0.563 in
$1.1081 - $3.0933 74033 In stock
0.945 in
0.626 in
$0.7869 - $2.1861 11153 In stock
0.945 in
0.756 in
$1.1713 - $3.2583 2480 In stock
1.063 in
0.906 in
$1.5888 - $4.4133 3674 In stock
1.252 in
1.028 in
$2.1902 - $6.104 10295 In stock
1.181 in
1.094 in
$2.3571 - $6.5578 2967 In stock
1.535 in
1.22 in
$2.7099 - $7.5685 33496 In stock
1.693 in
1.417 in
$3.1367 - $8.7437 1400 In stock
1.811 in
1.496 in
  • of 8
Masking Tapered Plug - Minimum Compatible Hole Diameter - 48 mm | 1.890 in; Maximum Compatible Hole Diameter - 56 mm | 2.203 in; Push-Fit; Silicone

STP189220A

Price Range
$13.487 - $4.8628

Stock Levels
1100 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 83 mm | 3.267 in; Maximum Compatible Hole Diameter - 103 mm | 4.055 in; Push-Fit; Silicone

STP326405A

Price Range
$85.2927 - $30.698

Stock Levels
1559 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • 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

HSTP141169C

Price Range
$4.0371 - $1.6148

Stock Levels
50 In stock
Attributes
  • Plug Style
    Hollow
  • 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

HSTP149181C

Price Range
$4.4822 - $1.7928

Stock Levels
126 In stock
Attributes
  • Plug Style
    Hollow
  • 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

HSTP177208C

Price Range
$5.4754 - $2.1902

Stock Levels
2750 In stock
Attributes
  • Plug Style
    Hollow
  • 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

HSTP196248C

Price Range
$7.9807 - $3.1923

Stock Levels
53 In stock
Attributes
  • Plug Style
    Hollow
  • 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

HSTP228267C

Price Range
$9.5121 - $3.8048

Stock Levels
3250 In stock
Attributes
  • Plug Style
    Hollow
  • 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 - 62 mm | 2.440 in; Maximum Compatible Hole Diameter - 75 mm | 2.953 in; Push-Fit; Silicone

HSTP244295A

Price Range
$20.3693 - $8.1477

Stock Levels
82 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 - 83 mm | 3.267 in; Maximum Compatible Hole Diameter - 103 mm | 4.055 in; Push-Fit; Silicone

HSTP326405A

Price Range
$46.5385 - $18.6154

Stock Levels
1130 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 - 10 mm | 0.393 in; Maximum Compatible Hole Diameter - 15 mm | 0.590 in; Push-Fit; Silicone

STP039059A

Price Range
$1.1528 - $0.414

Stock Levels
10095 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
$1.4725 - $0.5309

Stock Levels
1300 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
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
$1.5984 - $0.5755

Stock Levels
900 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 - 15.9 mm | 0.625 in; Maximum Compatible Hole Diameter - 24 mm | 0.945 in; Push-Fit; Silicone

STP062094A

Price Range
$3.0933 - $1.1081

Stock Levels
74033 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
$2.1861 - $0.7869

Stock Levels
11153 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • 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; Silicone

STP090106A

Price Range
$3.2583 - $1.1713

Stock Levels
2480 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • 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; Silicone

STP102126A

Price Range
$4.4133 - $1.5888

Stock Levels
3674 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
$6.104 - $2.1902

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
$6.5578 - $2.3571

Stock Levels
2967 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • 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; Silicone

STP141169A

Price Range
$7.5685 - $2.7099

Stock Levels
33496 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • 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; Silicone

STP149181A

Price Range
$8.7437 - $3.1367

Stock Levels
1400 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded