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First Thread Protection Plugs

In stock

First Thread Protection Plugs are used to provide masking to the first thread of standard female threads. They feature an ergonomic pull-tab that allows for simple installation and removal.

Suitable for a range of masking applications that include; powder coating. e-coating, plating and anodizing.

The range is available in different material options. Silicone is a premium masking material due to its high temperature rating. EPDM is an economical material with lower heat resistance, but superior chemical resistance. Both material options can be used multiple times.

Materials: Silicone 600F (316C) and EPDM 425F (218C)Colors: Natural and BlackHardness: Durometer (Shore A) 50+5

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22 results
Product SKUs information
Item Code Price range Availability Maximum Temperature Compatible Thread Sizes (All) View
$0.2063 - $1.274 1750 In stock
425 °F
$0.1541 - $0.9513 2750 In stock
425 °F
$0.5315 - $3.2973 Request the lead time here
425 °F
$0.1566 - $0.9678 11955 In stock
600 °F
$0.2943 - $1.8195 Request the lead time here
600 °F
$0.1475 - $0.9084 30500 In stock
600 °F
$0.2246 - $1.3878 7726 In stock
425 °F
$0.1097 - $0.6785 Request the lead time here
425 °F
$0.111 - $0.6855 3752 In stock
425 °F
$0.5433 - $3.3446 451 In stock
600 °F
$0.2193 - $1.3544 500 In stock
600 °F
$0.1032 - $0.6381 31200 In stock
425 °F
$0.1536 - $0.9489 6000 In stock
425 °F
$0.3251 - $2.0093 250 In stock
600 °F
$0.1584 - $0.9774 1000 In stock
600 °F
$0.3204 - $1.9806 150 In stock
600 °F
$0.2276 - $1.4043 1250 In stock
425 °F
$0.102 - $0.6311 46500 In stock
425 °F
$0.3798 - $2.3438 75 In stock
425 °F
$0.1458 - $0.8991 31975 In stock
600 °F
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First Thread Protection Plug - Compatible Thread Sizes - 7/16 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 10 mm | 0.392 in

SPFT7/16B

Price Range
$1.274 - $0.2063

Stock Levels
1750 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - 3/8 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 8.6 mm | 0.340 in

SPFT3/8B

Price Range
$0.9513 - $0.1541

Stock Levels
2750 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - M20 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 18.4 mm | 0.724 in

SPFTM20B

Price Range
$3.2973 - $0.5315

Stock Levels
Request the lead time here
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - 5/16 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 7.1 mm | 0.278 in

SPFT5/16A

Price Range
$0.9678 - $0.1566

Stock Levels
11955 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - 7/16 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 10 mm | 0.392 in

SPFT7/16A

Price Range
$1.8195 - $0.2943

Stock Levels
Request the lead time here
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - M6 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 5.3 mm | 0.208 in

SPFTM6A

Price Range
$0.9084 - $0.1475

Stock Levels
30500 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - M12 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 10.8 mm | 0.426 in

SPFTM12B

Price Range
$1.3878 - $0.2246

Stock Levels
7726 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - 5/16 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 7.1 mm | 0.278 in

SPFT5/16B

Price Range
$0.6785 - $0.1097

Stock Levels
Request the lead time here
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - M8 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 7.2 mm | 0.283 in

SPFTM8B

Price Range
$0.6855 - $0.111

Stock Levels
3752 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - M16 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 14.5 mm | 0.570 in

SPFTM16A

Price Range
$3.3446 - $0.5433

Stock Levels
451 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - M10 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 9.1 mm | 0.358 in

SPFTM10A

Price Range
$1.3544 - $0.2193

Stock Levels
500 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - M6 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 5.3 mm | 0.208 in

SPFTM6B

Price Range
$0.6381 - $0.1032

Stock Levels
31200 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - M10 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 9.1 mm | 0.358 in

SPFTM10B

Price Range
$0.9489 - $0.1536

Stock Levels
6000 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - 1/2 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 11.5 mm | 0.451 in

SPFT1/2A

Price Range
$2.0093 - $0.3251

Stock Levels
250 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - M8 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 7.2 mm | 0.283 in

SPFTM8A

Price Range
$0.9774 - $0.1584

Stock Levels
1000 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - M12 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 10.8 mm | 0.426 in

SPFTM12A

Price Range
$1.9806 - $0.3204

Stock Levels
150 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone
First Thread Protection Plug - Compatible Thread Sizes - 1/2 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 11.5 mm | 0.451 in

SPFT1/2B

Price Range
$1.4043 - $0.2276

Stock Levels
1250 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - 1/4 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 5.5 mm | 0.218 in

SPFT1/4B

Price Range
$0.6311 - $0.102

Stock Levels
46500 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - M16 ; Maximum Temperature - 218.3 °C | 425 °F ; Maximum Taper Diameter - 14.5 mm | 0.570 in

SPFTM16B

Price Range
$2.3438 - $0.3798

Stock Levels
75 In stock
Attributes
  • Maximum Temperature
    425 °F
  • Colour
    Black
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Material
    EPDM
First Thread Protection Plug - Compatible Thread Sizes - 1/4 ; Maximum Temperature - 315.6 °C | 600 °F ; Maximum Taper Diameter - 5.5 mm | 0.218 in

SPFT1/4A

Price Range
$0.8991 - $0.1458

Stock Levels
31975 In stock
Attributes
  • Maximum Temperature
    600 °F
  • Colour
    Natural
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Material
    Silicone