Bolt Hole Flange Protectors
In stock
Flange Protection Discs are easy to fit. The disc has four pre-punched holes, through which cable ties can be easily attached for a secure fit. When needed other fastening products such as retainer plugs, pins and washers can also be applied.
These protective discs provide cost-effective full face protection for a flanges exposed sealing surface. They have a special design with multiple holes to match the flanges bolt hole diameter and bolt circle.
The extensive range covers a variety of sizes and pressure ratings. They includes options that are suitable for ANSI B16.5 and ASME B16.47 flange dimensions - Pressure Groups 150, 300, 600, 9 00, 1500 and 2500 pounds (lb).
Ensure you select an appropriate protector by first measuring both the Outside Diameter and Bolt Circle Diameter of your flange.
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None| Price range | Availability | Class Pressure Rating | Outside Diameter | Compatible Nominal Pipe Sizes (All) | View | |
|---|---|---|---|---|---|---|
| $6.9027 - $12.2199 | 32 In stock |
900
|
21.500 in
|
10.000 in
|
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| $0.6368 - $1.6887 | 139 In stock |
150
|
3.500 in
|
1/2 in
|
||
| $0.765 - $2.0267 | 42 In stock |
150
|
3.875 in
|
3/4 in
|
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| $30.7826 - $54.4757 | 18 In stock |
150
|
34.250 in
|
26.000 in
|
||
| $3.0783 - $7.2525 | 5 In stock |
2500
|
16.500 in
|
5.000 in
|
||
| $26.1185 - $68.864 | 10 In stock |
2500
|
30.000 in
|
12.000 in
|
||
| $24.9525 - $65.8557 | 30 In stock |
300
|
38.250 in
|
26.000 in
|
||
| PCF150-6A | $2.0336 - $4.7808 | 1292 In stock |
150
|
11.000 in
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6.000 in
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|
| $19.8921 - $35.0735 | 23 In stock |
900
|
41.000 in
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24.000 in
|
||
| $3.5913 - $8.4419 | 5 In stock |
900
|
15.000 in
|
6.000 in
|
||
| $1.6163 - $3.8013 | 7 In stock |
1500
|
10.500 in
|
3.000 in
|
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| $0.9914 - $2.612 | 85 In stock |
150
|
6.000 in
|
2.000 in
|
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| $21.6411 - $38.2214 | Request the lead time here |
150
|
38.750 in
|
30.000 in
|
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| $7.2059 - $12.6861 | Request the lead time here |
300
|
23.000 in
|
14.000 in
|
||
| $2.7053 - $6.3899 | Request the lead time here |
2500
|
14.000 in
|
4.000 in
|
||
| $1.355 - $3.5913 | 125 In stock |
600
|
8.250 in
|
3.000 in
|
||
| $17.4435 - $30.8058 | Request the lead time here |
300
|
36.000 in
|
24.000 in
|
||
| $14.132 - $24.9291 | Request the lead time here |
2500
|
26.500 in
|
10.000 in
|
||
| $0.7067 - $1.8752 | Request the lead time here |
600
|
4.625 in
|
3/4 in
|
||
| $2.5887 - $6.1332 | 100 In stock |
2500
|
12.000 in
|
3.000 in
|
||
Bolt Hole Flange Protector - 10.000 in inch pipe size Bolt Circle Diameter 469.9 mm | 18.500 in ; Pressboard
- Price Range
- $12.2199 - $6.9027
- Stock Levels
- 32 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
900 -
Compatible Nominal Pipe Sizes (All)
10.000 in -
Outside Diameter
21.500 in
Bolt Hole Flange Protector - 1/2 in inch pipe size Bolt Circle Diameter 60.3 mm | 2.375 in ; HDPE
- Price Range
- $1.6887 - $0.6368
- Stock Levels
- 139 In stock
Attributes
-
Colour
Black -
Full Material
High Density Polyethylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
1/2 in -
Outside Diameter
3.500 in
Bolt Hole Flange Protector - 3/4 in inch pipe size Bolt Circle Diameter 69.9 mm | 2.750 in ; HDPE
- Price Range
- $2.0267 - $0.765
- Stock Levels
- 42 In stock
Attributes
-
Colour
Black -
Full Material
High Density Polyethylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
3/4 in -
Outside Diameter
3.875 in
Bolt Hole Flange Protector - 26.000 in inch pipe size Bolt Circle Diameter 806.5 mm | 31.750 in ; HDPE
- Price Range
- $54.4757 - $30.7826
- Stock Levels
- 18 In stock
Attributes
-
Colour
Black -
Full Material
High Density Polyethylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
26.000 in -
Outside Diameter
34.250 in
Bolt Hole Flange Protector - 5.000 in inch pipe size Bolt Circle Diameter 323.9 mm | 12.750 in ; PP
- Price Range
- $7.2525 - $3.0783
- Stock Levels
- 5 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
5.000 in -
Outside Diameter
16.500 in
Bolt Hole Flange Protector - 12.000 in inch pipe size Bolt Circle Diameter 619.3 mm | 24.380 in ; PP
- Price Range
- $68.864 - $26.1185
- Stock Levels
- 10 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
12.000 in -
Outside Diameter
30.000 in
Bolt Hole Flange Protector - 26.000 in inch pipe size Bolt Circle Diameter 876.3 mm | 34.500 in ; PP
- Price Range
- $65.8557 - $24.9525
- Stock Levels
- 30 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
26.000 in -
Outside Diameter
38.250 in
Bolt Hole Flange Protector - 6.000 in inch pipe size Bolt Circle Diameter 241.3 mm | 9.500 in ; PP
- Price Range
- $4.7808 - $2.0336
- Stock Levels
- 1292 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
6.000 in -
Outside Diameter
11.000 in
Bolt Hole Flange Protector - 24.000 in inch pipe size Bolt Circle Diameter 901.7 mm | 35.500 in ; PP
- Price Range
- $35.0735 - $19.8921
- Stock Levels
- 23 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
900 -
Compatible Nominal Pipe Sizes (All)
24.000 in -
Outside Diameter
41.000 in
Bolt Hole Flange Protector - 6.000 in inch pipe size Bolt Circle Diameter 317.5 mm | 12.500 in ; PP
- Price Range
- $8.4419 - $3.5913
- Stock Levels
- 5 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
900 -
Compatible Nominal Pipe Sizes (All)
6.000 in -
Outside Diameter
15.000 in
Bolt Hole Flange Protector - 3.000 in inch pipe size Bolt Circle Diameter 203.2 mm | 8.000 in ; Pressboard
- Price Range
- $3.8013 - $1.6163
- Stock Levels
- 7 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
3.000 in -
Outside Diameter
10.500 in
Bolt Hole Flange Protector - 2.000 in inch pipe size Bolt Circle Diameter 120.7 mm | 4.750 in ; Pressboard
- Price Range
- $2.612 - $0.9914
- Stock Levels
- 85 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
2.000 in -
Outside Diameter
6.000 in
Bolt Hole Flange Protector - 30.000 in inch pipe size Bolt Circle Diameter 914.4 mm | 36.000 in ; Pressboard
- Price Range
- $38.2214 - $21.6411
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
30.000 in -
Outside Diameter
38.750 in
Bolt Hole Flange Protector - 14.000 in inch pipe size Bolt Circle Diameter 514.4 mm | 20.250 in ; Pressboard
- Price Range
- $12.6861 - $7.2059
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
14.000 in -
Outside Diameter
23.000 in
Bolt Hole Flange Protector - 4.000 in inch pipe size Bolt Circle Diameter 273.1 mm | 10.750 in ; Pressboard
- Price Range
- $6.3899 - $2.7053
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
4.000 in -
Outside Diameter
14.000 in
Bolt Hole Flange Protector - 3.000 in inch pipe size Bolt Circle Diameter 168.3 mm | 6.625 in ; Pressboard
- Price Range
- $3.5913 - $1.355
- Stock Levels
- 125 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
600 -
Class Pressure Rating
300 -
Class Pressure Rating
400
Bolt Hole Flange Protector - 24.000 in inch pipe size Bolt Circle Diameter 812.8 mm | 32.000 in ; Pressboard
- Price Range
- $30.8058 - $17.4435
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
24.000 in -
Outside Diameter
36.000 in
Bolt Hole Flange Protector - 10.000 in inch pipe size Bolt Circle Diameter 539.8 mm | 21.250 in ; PP
- Price Range
- $24.9291 - $14.132
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
10.000 in -
Outside Diameter
26.500 in
Bolt Hole Flange Protector - 3/4 in inch pipe size Bolt Circle Diameter 82.6 mm | 3.250 in ; Pressboard
- Price Range
- $1.8752 - $0.7067
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
300 -
Class Pressure Rating
400 -
Class Pressure Rating
600
Bolt Hole Flange Protector - 3.000 in inch pipe size Bolt Circle Diameter 228.6 mm | 9.000 in ; PP
- Price Range
- $6.1332 - $2.5887
- Stock Levels
- 100 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
3.000 in -
Outside Diameter
12.000 in