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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
STP003012B $0.0394 - $0.2432 3000 In stock
0.125 in
0.031 in
425 °F
$2.8693 - $18.5898 182 In stock
2.086 in
1.770 in
600 °F
$0.0862 - $0.5321 5000 In stock
0.375 in
0.125 in
425 °F
$2.3312 - $15.1428 900 In stock
1.810 in
1.496 in
600 °F
$4.1842 - $27.0379 64 In stock
2.480 in
1.968 in
600 °F
$1.4724 - $9.5239 50 In stock
1.693 in
1.417 in
425 °F
$2.0125 - $13.0309 2750 In stock
2.086 in
1.770 in
425 °F
$1.3492 - $8.7271 546 In stock
1.181 in
1.094 in
600 °F
$17.1155 - $53.5177 Request the lead time here
5.000 in
3.543 in
425 °F
$0.2866 - $1.9926 4580 In stock
0.500 in
0.312 in
600 °F
$2.1122 - $13.6084 550 In stock
1.693 in
1.417 in
600 °F
$1.0122 - $6.5353 73233 In stock
0.945 in
0.625 in
600 °F
$0.0403 - $0.2492 758 In stock
0.187 in
0.063 in
425 °F
$4.9614 - $32.1386 165 In stock
2.677 in
2.283 in
600 °F
$2.0125 - $12.9511 10295 In stock
1.181 in
1.094 in
600 °F
$0.1187 - $0.7333 6248 In stock
0.375 in
0.250 in
425 °F
$0.0563 - $0.3468 10640 In stock
0.125 in
0.031 in
600 °F
$1.1438 - $7.392 69 In stock
1.456 in
1.180 in
425 °F
$0.0577 - $0.3568 11950 In stock
0.187 in
0.063 in
600 °F
$3.7856 - $24.5075 949 In stock
2.086 in
1.770 in
600 °F
  • of 8
Masking Tapered Plug - Minimum Compatible Hole Diameter - 0.8 mm | 0.031 in; Maximum Compatible Hole Diameter - 3.2 mm | 0.125 in; Push-Fit; EPDM

STP003012B

Price Range
$0.2432 - $0.0394

Stock Levels
3000 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    0.031 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 45 mm | 1.770 in ; Silicone ; Maximum Compatible Hole Diameter - 53 mm | 2.086 in Push-Fit

HSTP177208A

Price Range
$18.5898 - $2.8693

Stock Levels
182 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    55 Shore A Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.770 in
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; EPDM

STP012037-12B

Price Range
$0.5321 - $0.0862

Stock Levels
5000 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 - 38 mm | 1.496 in ; Silicone ; Maximum Compatible Hole Diameter - 46 mm | 1.810 in Push-Fit

HSTP149181A

Price Range
$15.1428 - $2.3312

Stock Levels
900 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    55 Shore A Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.496 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 50 mm | 1.968 in ; Silicone ; Maximum Compatible Hole Diameter - 63 mm | 2.480 in Push-Fit

HSTP196248A

Price Range
$27.0379 - $4.1842

Stock Levels
64 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    55 Shore A Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.968 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 36 mm | 1.417 in ; EPDM ; Maximum Compatible Hole Diameter - 43 mm | 1.693 in Push-Fit

HSTP141169C

Price Range
$9.5239 - $1.4724

Stock Levels
50 In stock
Attributes
  • Plug Style
    Hollow
  • 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 ; EPDM ; Maximum Compatible Hole Diameter - 53 mm | 2.086 in Push-Fit

HSTP177208C

Price Range
$13.0309 - $2.0125

Stock Levels
2750 In stock
Attributes
  • Plug Style
    Hollow
  • 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 - 27.8 mm | 1.094 in; Maximum Compatible Hole Diameter - 30 mm | 1.181 in; Push-Fit; Silicone

HSTP109118A

Price Range
$8.7271 - $1.3492

Stock Levels
546 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.094 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 90 mm | 3.543 in; Maximum Compatible Hole Diameter - 127 mm | 5.000 in; Push-Fit; EPDM

HSTP354500C

Price Range
$53.5177 - $17.1155

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
    3.543 in
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
4580 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 - 36 mm | 1.417 in ; Silicone ; Maximum Compatible Hole Diameter - 43 mm | 1.693 in Push-Fit

HSTP141169A

Price Range
$13.6084 - $2.1122

Stock Levels
550 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    55 Shore A Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    1.417 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
73233 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 - 1.6 mm | 0.062 in; Maximum Compatible Hole Diameter - 4.7 mm | 0.187 in; Push-Fit; EPDM

STP006018C

Price Range
$0.2492 - $0.0403

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

HSTP228267A

Price Range
$32.1386 - $4.9614

Stock Levels
165 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    55 Shore A Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    2.283 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 - 6.4 mm | 0.250 in; Maximum Compatible Hole Diameter - 9.5 mm | 0.375 in; Push-Fit; EPDM

STP025037D

Price Range
$0.7333 - $0.1187

Stock Levels
6248 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 - 0.8 mm | 0.031 in; Maximum Compatible Hole Diameter - 3.2 mm | 0.125 in; Push-Fit; Silicone

STP003012A

Price Range
$0.3468 - $0.0563

Stock Levels
10640 In stock
Attributes
  • Plug Style
    Solid
  • Fitting Style
    Push-Fit
  • Full Material
    Silicone
  • Color
    Natural
  • Minimum Taper Diameter
    0.031 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 30 mm | 1.180 in; Maximum Compatible Hole Diameter - 37 mm | 1.456 in; Push-Fit; EPDM

HSTP118145C

Price Range
$7.392 - $1.1438

Stock Levels
69 In stock
Attributes
  • Plug Style
    Hollow
  • Fitting Style
    Push-Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Color
    Black
  • Minimum Taper Diameter
    1.180 in
Masking Tapered Plug - Minimum Compatible Hole Diameter - 1.6 mm | 0.062 in; Maximum Compatible Hole Diameter - 4.7 mm | 0.187 in; Push-Fit; Silicone

STP006018A

Price Range
$0.3568 - $0.0577

Stock Levels
11950 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 - 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