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Masking Straight Caps

In stock

These Masking Straight Caps are typically used to mask studs and tube ends. They have excellent sealing capabilities due to the flexible material that they are manufactured from. Ideal applications include; powder coating, e-coating, plating, anodizing and blasting.

Although they are primarily designed fpr use as a cap, if inverted, they can also be used to plug holes.

Available in a choice of two materials; Silicone and EPDM. Silicone is a premium masking material due to its high temperature and chemical resistant properties. EPDM is a more economical material option with a lower heat resistance but superior chemical resistance. Both material options can be used multiple times.

  • Materials: Silicone 60F (316C) and EPDM 425F (218C)
  • Colors: Blue, Black, White, Green, Grey, Pink and Yellow
  • Hardness: Durometer (Shore A) 55+5

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187 results
Product SKUs information
Item Code Price range Availability Cap Inside Diameter Inside Height Maximum Temperature View
$0.7852 - $5.0808 307 In stock
0.750 in
3.500 in
425 °F
$0.4622 - $2.9887 900 In stock
0.937 in
1.500 in
425 °F
$0.6512 - $4.4831 34788 In stock
1.062 in
2.000 in
425 °F
$1.4906 - $9.6436 349 In stock
1.875 in
2.000 in
425 °F
$0.4205 - $2.7096 400 In stock
0.562 in
1.500 in
600 °F
$0.51 - $3.2876 400 In stock
0.750 in
1.500 in
600 °F
$0.5519 - $3.5864 1200 In stock
0.875 in
1.500 in
600 °F
$0.8548 - $5.5192 500 In stock
1.062 in
1.500 in
600 °F
$1.3032 - $8.4283 752 In stock
1.500 in
1.750 in
600 °F
$0.5281 - $3.4073 12800 In stock
0.780 in
1.500 in
600 °F
$0.9904 - $6.396 3000 In stock
1.125 in
1.500 in
600 °F
$0.0506 - $0.3128 37000 In stock
0.020 in
0.500 in
600 °F
$0.081 - $0.4984 97000 In stock
0.040 in
0.750 in
600 °F
$0.0956 - $0.5918 2000 In stock
0.070 in
1.000 in
600 °F
$0.1477 - $0.9126 6000 In stock
0.156 in
1.000 in
600 °F
$0.1534 - $0.9464 485 In stock
0.187 in
0.500 in
600 °F
$0.1771 - $1.1476 Request the lead time here
0.234 in
1.000 in
600 °F
$0.2412 - $1.5541 Request the lead time here
0.375 in
1.000 in
600 °F
SC006207A $0.0895 - $0.5519 8053 In stock
0.062 in
0.750 in
600 °F
$0.6958 - $0.7325 2000 In stock
0.187 in
1.000 in
425 °F
  • of 10
Straight Cap - Cap Inside Diameter - 19.1 mm | 0.750 in ; ; Black

SC075035B

Price Range
$5.0808 - $0.7852

Stock Levels
307 In stock
Attributes
  • Cap Inside Diameter
    0.750 in
  • Inside Height
    3.500 in
  • Maximum Temperature
    425 °F
  • Color
    Black
  • Fitting Style
    Push-Fit
Straight Cap - Cap Inside Diameter - 23.8 mm | 0.937 in ; ; Black

SC093715B

Price Range
$2.9887 - $0.4622

Stock Levels
900 In stock
Attributes
  • Cap Inside Diameter
    0.937 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    425 °F
  • Color
    Black
  • Compatible Thread Sizes (All)
    M24
Straight Cap - Cap Inside Diameter - 27 mm | 1.062 in ; ; Black

SC106220B

Price Range
$4.4831 - $0.6512

Stock Levels
34788 In stock
Attributes
  • Cap Inside Diameter
    1.062 in
  • Inside Height
    2.000 in
  • Maximum Temperature
    425 °F
  • Color
    Black
  • Fitting Style
    Push-Fit
Straight Cap - Cap Inside Diameter - 47.6 mm | 1.875 in ; ; Black

SC187520B

Price Range
$9.6436 - $1.4906

Stock Levels
349 In stock
Attributes
  • Cap Inside Diameter
    1.875 in
  • Inside Height
    2.000 in
  • Maximum Temperature
    425 °F
  • Color
    Black
  • Compatible Thread Sizes (All)
    1 - 7/8
Straight Cap - Cap Inside Diameter - 14.3 mm | 0.562 in ; ; Natural

SC056215A

Price Range
$2.7096 - $0.4205

Stock Levels
400 In stock
Attributes
  • Cap Inside Diameter
    0.562 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    M15
Straight Cap - Cap Inside Diameter - 19.1 mm | 0.750 in ; ; Natural

SC075015A

Price Range
$3.2876 - $0.51

Stock Levels
400 In stock
Attributes
  • Cap Inside Diameter
    0.750 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    3/4
Straight Cap - Cap Inside Diameter - 22.2 mm | 0.875 in ; ; Natural

SC087515A

Price Range
$3.5864 - $0.5519

Stock Levels
1200 In stock
Attributes
  • Cap Inside Diameter
    0.875 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    M25,1-8
Straight Cap - Cap Inside Diameter - 27 mm | 1.062 in ; ; Natural

SC106215A

Price Range
$5.5192 - $0.8548

Stock Levels
500 In stock
Attributes
  • Cap Inside Diameter
    1.062 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    1-1/16,M30
Straight Cap - Cap Inside Diameter - 38.1 mm | 1.500 in ; ; Natural

SC150017A

Price Range
$8.4283 - $1.3032

Stock Levels
752 In stock
Attributes
  • Cap Inside Diameter
    1.500 in
  • Inside Height
    1.750 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    1-1/4-7,M39
Straight Cap - Cap Inside Diameter - 19.8 mm | 0.780 in ; ; Natural

SC078015A

Price Range
$3.4073 - $0.5281

Stock Levels
12800 In stock
Attributes
  • Cap Inside Diameter
    0.780 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Fitting Style
    Push-Fit
Straight Cap - Cap Inside Diameter - 28.6 mm | 1.125 in ; ; Natural

SC112515A

Price Range
$6.396 - $0.9904

Stock Levels
3000 In stock
Attributes
  • Cap Inside Diameter
    1.125 in
  • Inside Height
    1.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    M30
Straight Cap - Cap Inside Diameter - 0.5 mm | 0.020 in ; ; Natural

SC002005A

Price Range
$0.3128 - $0.0506

Stock Levels
37000 In stock
Attributes
  • Cap Inside Diameter
    0.020 in
  • Inside Height
    0.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Fitting Style
    Push-Fit
Straight Cap - Cap Inside Diameter - 1 mm | 0.040 in ; ; Natural

SC004007A

Price Range
$0.4984 - $0.081

Stock Levels
97000 In stock
Attributes
  • Cap Inside Diameter
    0.040 in
  • Inside Height
    0.750 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Fitting Style
    Push-Fit
Straight Cap - Cap Inside Diameter - 1.8 mm | 0.070 in ; ; Natural

SC007010A

Price Range
$0.5918 - $0.0956

Stock Levels
2000 In stock
Attributes
  • Cap Inside Diameter
    0.070 in
  • Inside Height
    1.000 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    #2-56,M2
Straight Cap - Cap Inside Diameter - 4 mm | 0.156 in ; ; Natural

SC015610A

Price Range
$0.9126 - $0.1477

Stock Levels
6000 In stock
Attributes
  • Cap Inside Diameter
    0.156 in
  • Inside Height
    1.000 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    #8-32,M4
Straight Cap - Cap Inside Diameter - 4.7 mm | 0.187 in ; ; Natural

SC018705A

Price Range
$0.9464 - $0.1534

Stock Levels
485 In stock
Attributes
  • Cap Inside Diameter
    0.187 in
  • Inside Height
    0.500 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    #12-24,M5
Straight Cap - Cap Inside Diameter - 5.9 mm | 0.234 in ; ; Natural

SC023410A

Price Range
$1.1476 - $0.1771

Stock Levels
Request the lead time here
Attributes
  • Cap Inside Diameter
    0.234 in
  • Inside Height
    1.000 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    1/4-20
Straight Cap - Cap Inside Diameter - 9.5 mm | 0.375 in ; ; Natural

SC037510A

Price Range
$1.5541 - $0.2412

Stock Levels
Request the lead time here
Attributes
  • Cap Inside Diameter
    0.375 in
  • Inside Height
    1.000 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Compatible Thread Sizes (All)
    M10
Straight Cap - Cap Inside Diameter - 1.6 mm | 0.062 in ; ; Natural

SC006207A

Price Range
$0.5519 - $0.0895

Stock Levels
8053 In stock
Attributes
  • Cap Inside Diameter
    0.062 in
  • Inside Height
    0.750 in
  • Maximum Temperature
    600 °F
  • Color
    Natural
  • Fitting Style
    Push-Fit
Straight Cap - Cap Inside Diameter - 4.7 mm | 0.187 in ; ; Black

SC018710B

Price Range
$0.7325 - $0.6958

Stock Levels
2000 In stock
Attributes
  • Cap Inside Diameter
    0.187 in
  • Inside Height
    1.000 in
  • Maximum Temperature
    425 °F
  • Color
    Black
  • Compatible Thread Sizes (All)
    #12-24,M5