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.
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
Sort by
None| Price range | Availability | Cap Inside Diameter | Inside Height | Maximum Temperature | View | |
|---|---|---|---|---|---|---|
| $0.1851 - $0.5139 | 12500 In stock |
0.109 in
|
0.750 in
|
600 °F
|
||
| $0.2619 - $0.7274 | 3847 In stock |
0.197 in
|
0.500 in
|
600 °F
|
||
| $0.2925 - $0.8124 | 44770 In stock |
0.223 in
|
1.000 in
|
600 °F
|
||
| $0.2925 - $0.8124 | 6648 In stock |
0.234 in
|
0.500 in
|
600 °F
|
||
| $0.1154 - $0.3206 | 4005 In stock |
0.093 in
|
0.750 in
|
425 °F
|
||
| $0.1293 - $0.3591 | 1000 In stock |
0.100 in
|
1.000 in
|
425 °F
|
||
| $0.0983 - $0.273 | 14370 In stock |
0.062 in
|
0.750 in
|
425 °F
|
||
| $0.1268 - $0.3521 | 87000 In stock |
0.040 in
|
0.750 in
|
600 °F
|
||
| $0.1503 - $0.4176 | 2000 In stock |
0.070 in
|
1.000 in
|
600 °F
|
||
| $0.1649 - $0.458 | 2000 In stock |
0.093 in
|
0.750 in
|
600 °F
|
||
| $0.1851 - $0.5139 | 1000 In stock |
0.100 in
|
1.000 in
|
600 °F
|
||
| $0.2321 - $0.6447 | 17000 In stock |
0.156 in
|
1.000 in
|
600 °F
|
||
| $0.3956 - $1.0989 | Request the lead time here |
0.375 in
|
1.000 in
|
600 °F
|
||
| $0.3203 - $0.8897 | Request the lead time here |
0.234 in
|
1.125 in
|
600 °F
|
||
| $0.3423 - $0.9509 | 5000 In stock |
0.295 in
|
1.000 in
|
600 °F
|
||
| $0.1293 - $0.3591 | 188018 In stock |
0.109 in
|
0.750 in
|
425 °F
|
||
| $0.1415 - $0.3929 | 26637 In stock |
0.140 in
|
1.000 in
|
425 °F
|
||
| $0.3147 - $0.8741 | 200 In stock |
0.437 in
|
1.000 in
|
425 °F
|
||
| $0.3927 - $1.0907 | 1301 In stock |
0.468 in
|
1.000 in
|
425 °F
|
||
| $0.3591 - $0.9975 | 541 In stock |
0.375 in
|
1.500 in
|
425 °F
|
||
Straight Cap - Cap Inside Diameter - 2.8 mm | 0.109 in ; ; Natural
- Price Range
- $0.5139 - $0.1851
- Stock Levels
- 12500 In stock
Attributes
-
Cap Inside Diameter
0.109 in -
Inside Height
0.750 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
#5-40,M3
Straight Cap - Cap Inside Diameter - 5 mm | 0.197 in ; ; Natural
- Price Range
- $0.7274 - $0.2619
- Stock Levels
- 3847 In stock
Attributes
-
Cap Inside Diameter
0.197 in -
Inside Height
0.500 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
M6
Straight Cap - Cap Inside Diameter - 5.7 mm | 0.223 in ; ; Natural
- Price Range
- $0.8124 - $0.2925
- Stock Levels
- 44770 In stock
Attributes
-
Cap Inside Diameter
0.223 in -
Inside Height
1.000 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
M6
Straight Cap - Cap Inside Diameter - 5.9 mm | 0.234 in ; ; Natural
- Price Range
- $0.8124 - $0.2925
- Stock Levels
- 6648 In stock
Attributes
-
Cap Inside Diameter
0.234 in -
Inside Height
0.500 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
1/4-20
Straight Cap - Cap Inside Diameter - 2.4 mm | 0.093 in ; ; Black
- Price Range
- $0.3206 - $0.1154
- Stock Levels
- 4005 In stock
Attributes
-
Cap Inside Diameter
0.093 in -
Inside Height
0.750 in -
Maximum Temperature
425 °F -
Colour
Black -
Compatible Thread Sizes (All)
#3-48
Straight Cap - Cap Inside Diameter - 2.5 mm | 0.100 in ; ; Black
- Price Range
- $0.3591 - $0.1293
- Stock Levels
- 1000 In stock
Attributes
-
Cap Inside Diameter
0.100 in -
Inside Height
1.000 in -
Maximum Temperature
425 °F -
Colour
Black -
Compatible Thread Sizes (All)
#4-40
Straight Cap - Cap Inside Diameter - 1.6 mm | 0.062 in ; ; Black
- Price Range
- $0.273 - $0.0983
- Stock Levels
- 14370 In stock
Attributes
-
Cap Inside Diameter
0.062 in -
Inside Height
0.750 in -
Maximum Temperature
425 °F -
Colour
Black -
Fitting Style
Push Fit
Straight Cap - Cap Inside Diameter - 1 mm | 0.040 in ; ; Natural
- Price Range
- $0.3521 - $0.1268
- Stock Levels
- 87000 In stock
Attributes
-
Cap Inside Diameter
0.040 in -
Inside Height
0.750 in -
Maximum Temperature
600 °F -
Colour
Natural -
Fitting Style
Push Fit
Straight Cap - Cap Inside Diameter - 1.8 mm | 0.070 in ; ; Natural
- Price Range
- $0.4176 - $0.1503
- Stock Levels
- 2000 In stock
Attributes
-
Cap Inside Diameter
0.070 in -
Inside Height
1.000 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
#2-56,M2
Straight Cap - Cap Inside Diameter - 2.4 mm | 0.093 in ; ; Natural
- Price Range
- $0.458 - $0.1649
- Stock Levels
- 2000 In stock
Attributes
-
Cap Inside Diameter
0.093 in -
Inside Height
0.750 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
#3-48
Straight Cap - Cap Inside Diameter - 2.5 mm | 0.100 in ; ; Natural
- Price Range
- $0.5139 - $0.1851
- Stock Levels
- 1000 In stock
Attributes
-
Cap Inside Diameter
0.100 in -
Inside Height
1.000 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
#4-40
Straight Cap - Cap Inside Diameter - 4 mm | 0.156 in ; ; Natural
- Price Range
- $0.6447 - $0.2321
- Stock Levels
- 17000 In stock
Attributes
-
Cap Inside Diameter
0.156 in -
Inside Height
1.000 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
#8-32,M4
Straight Cap - Cap Inside Diameter - 9.5 mm | 0.375 in ; ; Natural
- Price Range
- $1.0989 - $0.3956
- Stock Levels
- Request the lead time here
Attributes
-
Cap Inside Diameter
0.375 in -
Inside Height
1.000 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
M10
Straight Cap - Cap Inside Diameter - 5.9 mm | 0.234 in ; ; Natural
- Price Range
- $0.8897 - $0.3203
- Stock Levels
- Request the lead time here
Attributes
-
Cap Inside Diameter
0.234 in -
Inside Height
1.125 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
1/4-20
Straight Cap - Cap Inside Diameter - 7.5 mm | 0.295 in ; ; Natural
- Price Range
- $0.9509 - $0.3423
- Stock Levels
- 5000 In stock
Attributes
-
Cap Inside Diameter
0.295 in -
Inside Height
1.000 in -
Maximum Temperature
600 °F -
Colour
Natural -
Compatible Thread Sizes (All)
M8
Straight Cap - Cap Inside Diameter - 2.8 mm | 0.109 in ; ; Black
- Price Range
- $0.3591 - $0.1293
- Stock Levels
- 188018 In stock
Attributes
-
Cap Inside Diameter
0.109 in -
Inside Height
0.750 in -
Maximum Temperature
425 °F -
Colour
Black -
Compatible Thread Sizes (All)
#5-40,M3
Straight Cap - Cap Inside Diameter - 3.6 mm | 0.140 in ; ; Black
- Price Range
- $0.3929 - $0.1415
- Stock Levels
- 26637 In stock
Attributes
-
Cap Inside Diameter
0.140 in -
Inside Height
1.000 in -
Maximum Temperature
425 °F -
Colour
Black -
Compatible Thread Sizes (All)
M4,8-32
Straight Cap - Cap Inside Diameter - 11.1 mm | 0.437 in ; ; Black
- Price Range
- $0.8741 - $0.3147
- Stock Levels
- 200 In stock
Attributes
-
Cap Inside Diameter
0.437 in -
Inside Height
1.000 in -
Maximum Temperature
425 °F -
Colour
Black -
Compatible Thread Sizes (All)
7/16
Straight Cap - Cap Inside Diameter - 11.9 mm | 0.468 in ; ; Black
- Price Range
- $1.0907 - $0.3927
- Stock Levels
- 1301 In stock
Attributes
-
Cap Inside Diameter
0.468 in -
Inside Height
1.000 in -
Maximum Temperature
425 °F -
Colour
Black -
Fitting Style
Push Fit
Straight Cap - Cap Inside Diameter - 9.5 mm | 0.375 in ; ; Black
- Price Range
- $0.9975 - $0.3591
- Stock Levels
- 541 In stock
Attributes
-
Cap Inside Diameter
0.375 in -
Inside Height
1.500 in -
Maximum Temperature
425 °F -
Colour
Black -
Compatible Thread Sizes (All)
M10