Menu Search

High Temperature Tapered Plugs

In stock

High Temperature Tapered Plugs are available as a solid plug or with a hollow core to aid in the compression to fit threaded or unthreaded holes. Its tapered design enables the plug to expand and adapt to the shape of the hole as it is heated, ensuring a firm and tight fit even at high temperatures. Its hardness and strength block gas, water, or chemicals from entering pipes or tubes. These reusable plugs come in a premium high temp silicone material or an economical reduced temp EPDM material.

Silicone: high-quality masking material that can withstand temperatures up to 600F | 316C. EDPM is a reusable and somewhat less expensive material, making it slightly less resistant to high temperatures but of superior chemical resistance. It can withstand temperatures up to 425F | 218C. Used in chemical, machining applications and industrial equipment.

  • Material: Silicone, EPDM
  • Colour: Yellow, Blue, Red, Purple, Green, Grey, Pink, Black, Natural

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond in 24 hours or next business day

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
153 results
Product SKUs information
Item Code Price range Availability Maximum Taper Diameter Minimum Taper Diameter Temperature Range View
$0.4371 - $1.2126 5181 In stock
0.591 in
0.394 in
$0.621 - $1.7292 10128 In stock
0.591 in
0.394 in
$0.7964 - $2.2088 1300 In stock
0.669 in
0.512 in
$1.1664 - $3.2481 717 In stock
0.945 in
0.626 in
$0.8268 - $2.2986 100 In stock
0.945 in
0.756 in
STP094110A $1.9157 - $5.3204 826 In stock
1.102 in
0.945 in
$2.6198 - $7.2695 975 In stock
1.339 in
1.063 in
$1.2306 - $3.4028 889 In stock
1.063 in
0.906 in
$3.7029 - $10.3319 748 In stock
1.614 in
1.299 in
$2.3052 - $6.4035 286 In stock
1.181 in
1.094 in
$5.9021 - $16.3946 449 In stock
1.969 in
1.654 in
$8.7975 - $24.4683 1148 In stock
2.5 in
2.126 in
$14.3654 - $39.9344 36 In stock
2.953 in
2.441 in
$46.047 - $127.9391 1559 In stock
4.055 in
3.268 in
$3.5357 - $9.8367 2965 In stock
1.535 in
1.22 in
$9.8556 - $27.4377 2948 In stock
2.677 in
2.283 in
$0.1628 - $0.4535 3854 In stock
0.343 in
0.185 in
$0.7832 - $2.1716 1500 In stock
0.669 in
0.512 in
$1.7273 - $4.805 968 In stock
1.063 in
0.906 in
$0.0746 - $0.2066 8000 In stock
0.126 in
0.063 in
  • of 8
Masking Tapered Plug - Minimum Compatible Hole Diameter - 10 mm | 0.393 in; Maximum Compatible Hole Diameter - 15 mm | 0.590 in; Push Fit; EPDM

STP039059B

Price Range
$1.2126 - $0.4371

Stock Levels
5181 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    UNC Threads
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
$1.7292 - $0.621

Stock Levels
10128 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
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
$2.2088 - $0.7964

Stock Levels
1300 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
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
$3.2481 - $1.1664

Stock Levels
717 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    UNC Threads
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
$2.2986 - $0.8268

Stock Levels
100 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 24 mm | 0.945 in; Maximum Compatible Hole Diameter - 28 mm | 1.102 in; Push Fit; Silicone

STP094110A

Price Range
$5.3204 - $1.9157

Stock Levels
826 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 27 mm | 1.063 in; Maximum Compatible Hole Diameter - 34 mm | 1.338 in; Push Fit; Silicone

STP106134A

Price Range
$7.2695 - $2.6198

Stock Levels
975 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    UNC Threads
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
$3.4028 - $1.2306

Stock Levels
889 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 33 mm | 1.300 in; Maximum Compatible Hole Diameter - 41 mm | 1.614 in; Push Fit; Silicone

STP130161A

Price Range
$10.3319 - $3.7029

Stock Levels
748 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
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
$6.4035 - $2.3052

Stock Levels
286 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    UNC Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 42 mm | 1.653 in; Maximum Compatible Hole Diameter - 50 mm | 1.968 in; Push Fit; Silicone

STP165196A

Price Range
$16.3946 - $5.9021

Stock Levels
449 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    UNC Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 54 mm | 2.125 in; Maximum Compatible Hole Diameter - 64 mm | 2.520 in; Push Fit; Silicone

STP212252A

Price Range
$24.4683 - $8.7975

Stock Levels
1148 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • 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

STP244295A

Price Range
$39.9344 - $14.3654

Stock Levels
36 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    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
$127.9391 - $46.047

Stock Levels
1559 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    Non Threaded
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
$9.8367 - $3.5357

Stock Levels
2965 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • 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; Silicone

STP228267A

Price Range
$27.4377 - $9.8556

Stock Levels
2948 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    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

STP018034

Price Range
$0.4535 - $0.1628

Stock Levels
3854 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Blue
  • Compatible Thread Standard
    Metric Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 13 mm | 0.512 in; Maximum Compatible Hole Diameter - 17 mm | 0.669 in; Push Fit; Silicone

STP051067

Price Range
$2.1716 - $0.7832

Stock Levels
1500 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Pink
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 23 mm | 0.906 in; Maximum Compatible Hole Diameter - 27 mm | 1.063 in; Push Fit; Silicone

STP090106

Price Range
$4.805 - $1.7273

Stock Levels
968 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Green
  • Compatible Thread Sizes (All)
    Non Threaded
Masking Tapered Plug - Minimum Compatible Hole Diameter - 1.6 mm | 0.063 in; Maximum Compatible Hole Diameter - 3.2 mm | 0.125 in; Push Fit; Silicone

STP006012

Price Range
$0.2066 - $0.0746

Stock Levels
8000 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Green
  • Compatible Thread Standard
    UNC Threads