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High Temperature Tapered Plugs

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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: EPDM, Silicone, Silicone Rubber
  • Colour: Black, Natural, Yellow

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117 results
Product SKUs information
Item Code Price range Availability Maximum Taper Diameter Colour Material Special Offer Minimum Taper Diameter Plug Style View
$3.8162 - $4.0171 20 In stock
50.0 mm
Black
EPDM
41.3 mm
Solid
$1.6068 - $2.9598 28 In stock
39.0 mm
Black
EPDM
31.0 mm
Hollow
$0.1624 - $0.2991 Request the lead time here
2.0 mm
Black
EPDM
0.6 mm
$1.3748 - $1.4472 3 In stock
27.0 mm
Natural
Silicone
23.0 mm
Solid
$0.8269 - $0.8705 20 In stock
23.8 mm
Black
EPDM
18.3 mm
Solid
$0.2054 - $0.3783 348 In stock
12.0 mm
Natural
Silicone
9.0 mm
Solid
$0.0187 - $0.0346 19 In stock
2.0 mm
Natural
Silicone
0.5 mm
Solid
$1.4718 - $2.7112 9 In stock
27.9 mm
Natural
Silicone
23.8 mm
Solid
$0.0571 - $0.1054 116 In stock
5.5 mm
Natural
Silicone
1.2 mm
Solid
$7.5144 - $13.8424 2 In stock
63.5 mm
Natural
Silicone
54.0 mm
Solid
$0.0321 - $0.0592 10 In stock
4.8 mm
Black
EPDM
1.6 mm
Solid
$3.2452 - $5.9779 Request the lead time here
46.0 mm
Black
EPDM
38.1 mm
Solid
$1.6786 - $1.767 216 In stock
33.4 mm
Black
EPDM
27.0 mm
Solid
461521 $14.0363 - $14.7751 102 In stock
75.0 mm
Natural
Silicone
61.9 mm
Solid
$0.0222 - $0.0409 Request the lead time here
3.2 mm
Black
EPDM
0.8 mm
Solid
$3.6496 - $6.7229 16 In stock
44.5 mm
Natural
Silicone
37.3 mm
Solid
$8.6717 - $15.9743 13 In stock
68.3 mm
Natural
Silicone
57.9 mm
Solid
$0.0195 - $0.036 Request the lead time here
2.0 mm
Black
EPDM
0.5 mm
Solid
$0.0518 - $0.0955 Request the lead time here
5.5 mm
Black
EPDM
1.2 mm
Solid
$0.0492 - $0.0908 18 In stock
6.4 mm
Black
EPDM
3.2 mm
Solid
  • of 6
Masking Tapered Plug - Minimum Compatible Hole Diameter - 41.3 mm | 1.626 in ; EPDM ; Maximum Compatible Hole Diameter - 50.0 mm | 1.969 in

461564

Price Range
$4.0171 - $3.8162

Stock Levels
20 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Non Threaded
  • Minimum Taper Diameter
    41.3 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 31.0 mm | 1.22 in ; EPDM ; Maximum Compatible Hole Diameter - 39.0 mm | 1.535 in

461574

Price Range
$2.9598 - $1.6068

Stock Levels
28 In stock
Attributes
  • Plug Style
    Hollow
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Non Threaded
  • Minimum Taper Diameter
    31.0 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 0.6 mm | 0.024 in ; EPDM ; Maximum Compatible Hole Diameter - 2.0 mm | 0.079 in

498741

Price Range
$0.2991 - $0.1624

Stock Levels
Request the lead time here
Attributes
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Non Threaded
  • Minimum Taper Diameter
    0.6 mm
  • Maximum Taper Diameter
    2.0 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 23.0 mm | 0.906 in ; Silicone ; Maximum Compatible Hole Diameter - 27.0 mm | 1.063 in

41333

Price Range
$1.4472 - $1.3748

Stock Levels
3 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    23.0 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 18.3 mm | 0.72 in ; EPDM ; Maximum Compatible Hole Diameter - 23.8 mm | 0.937 in

461552

Price Range
$0.8705 - $0.8269

Stock Levels
20 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Metric Threads
  • Compatible Thread Standard
    UNF Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 8.7 mm | 0.343 in ; Silicone ; Maximum Compatible Hole Diameter - 11.9 mm | 0.469 in

41327

Price Range
$0.3783 - $0.2054

Stock Levels
348 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Compatible Thread Standard
    Metric Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 0.5 mm | 0.02 in ; Silicone ; Maximum Compatible Hole Diameter - 2.0 mm | 0.079 in

461494

Price Range
$0.0346 - $0.0187

Stock Levels
19 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    0.5 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 23.8 mm | 0.937 in ; Silicone ; Maximum Compatible Hole Diameter - 27.9 mm | 1.098 in

41334

Price Range
$2.7112 - $1.4718

Stock Levels
9 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    UNF Threads
  • Compatible Thread Standard
    Metric Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 1.2 mm | 0.047 in ; Silicone ; Maximum Compatible Hole Diameter - 5.5 mm | 0.217 in

461496

Price Range
$0.1054 - $0.0571

Stock Levels
116 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    1.2 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 54.0 mm | 2.126 in ; Silicone ; Maximum Compatible Hole Diameter - 63.5 mm | 2.5 in

461519

Price Range
$13.8424 - $7.5144

Stock Levels
2 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    54.0 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 1.6 mm | 0.063 in ; EPDM ; Maximum Compatible Hole Diameter - 4.8 mm | 0.189 in

461530

Price Range
$0.0592 - $0.0321

Stock Levels
10 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    1.6 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 38.1 mm | 1.5 in ; EPDM ; Maximum Compatible Hole Diameter - 46.0 mm | 1.811 in

461563

Price Range
$5.9779 - $3.2452

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    BSP Threads
  • Compatible Thread Standard
    Metric Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 27.0 mm | 1.063 in ; EPDM ; Maximum Compatible Hole Diameter - 33.4 mm | 1.315 in

461557

Price Range
$1.767 - $1.6786

Stock Levels
216 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    UNF Threads
  • Compatible Thread Standard
    BSP Threads
Masking Tapered Plug - Minimum Compatible Hole Diameter - 61.9 mm | 2.437 in ; Silicone ; Maximum Compatible Hole Diameter - 75.0 mm | 2.953 in

461521

Price Range
$14.7751 - $14.0363

Stock Levels
102 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Non Threaded
  • Minimum Taper Diameter
    61.9 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 0.8 mm | 0.031 in ; EPDM ; Maximum Compatible Hole Diameter - 3.2 mm | 0.126 in

461527

Price Range
$0.0409 - $0.0222

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    0.8 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 37.3 mm | 1.469 in ; Silicone ; Maximum Compatible Hole Diameter - 44.5 mm | 1.752 in

461513

Price Range
$6.7229 - $3.6496

Stock Levels
16 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    37.3 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 57.9 mm | 2.28 in ; Silicone ; Maximum Compatible Hole Diameter - 68.3 mm | 2.689 in

461520

Price Range
$15.9743 - $8.6717

Stock Levels
13 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Standard
    Non Threaded
  • Minimum Taper Diameter
    57.9 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 0.5 mm | 0.02 in ; EPDM ; Maximum Compatible Hole Diameter - 2.0 mm | 0.079 in

461526

Price Range
$0.036 - $0.0195

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    0.5 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 1.2 mm | 0.047 in ; EPDM ; Maximum Compatible Hole Diameter - 5.5 mm | 0.217 in

461531

Price Range
$0.0955 - $0.0518

Stock Levels
Request the lead time here
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Metric Threads
  • Minimum Taper Diameter
    1.2 mm
Masking Tapered Plug - Minimum Compatible Hole Diameter - 3.2 mm | 0.126 in ; EPDM ; Maximum Compatible Hole Diameter - 6.4 mm | 0.252 in

461532

Price Range
$0.0908 - $0.0492

Stock Levels
18 In stock
Attributes
  • Plug Style
    Solid
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Black
  • Compatible Thread Standard
    Metric Threads
  • Compatible Thread Standard
    UNF Threads