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 | |
|---|---|---|---|---|---|---|
| $10.2839 - $18.1199 | 4 In stock |
1500
|
26.500 in
|
12.000 in
|
||
| $19.8921 - $35.0735 | Request the lead time here |
1500
|
38.750 in
|
20.000 in
|
||
| $3.405 - $8.0456 | Request the lead time here |
1500
|
14.750 in
|
5.000 in
|
||
| $19.7988 - $34.9104 | Request the lead time here |
1500
|
36.000 in
|
18.000 in
|
||
| $6.1799 - $10.914 | 113 In stock |
150
|
21.000 in
|
14.000 in
|
||
| $10.6107 - $18.7028 | 90 In stock |
150
|
27.500 in
|
20.000 in
|
||
| $5.3171 - $12.4763 | 307 In stock |
150
|
19.000 in
|
12.000 in
|
||
| $0.7791 - $2.0571 | 190 In stock |
150
|
4.250 in
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1.000 in
|
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| $18.1199 - $31.9487 | 52 In stock |
150
|
32.000 in
|
24.000 in
|
||
| $7.6023 - $13.4322 | 28 In stock |
1500
|
23.000 in
|
10.000 in
|
||
| $3.918 - $9.2582 | 120 In stock |
150
|
16.000 in
|
10.000 in
|
||
| $24.7194 - $65.436 | 8 In stock |
150
|
34.250 in
|
26.000 in
|
||
| $0.6953 - $1.8449 | 282 In stock |
150
|
3.500 in
|
1/2 in
|
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| $2.274 - $5.3637 | 26 In stock |
1500
|
10.500 in
|
3.000 in
|
||
| $19.9388 - $52.7499 | 2 In stock |
150
|
43.750 in
|
34.000 in
|
||
| $24.9525 - $44.1681 | 6 In stock |
150
|
38.750 in
|
30.000 in
|
||
| $37.7786 - $66.6719 | 410 In stock |
150
|
46.000 in
|
36.000 in
|
||
| PCF150-6A | $2.0336 - $4.7808 | 512 In stock |
150
|
11.000 in
|
6.000 in
|
|
| $1.8471 - $4.8972 | 30 In stock |
2500
|
8.000 in
|
1-1/2 in
|
||
| $2.2317 - $5.2472 | 5 In stock |
2500
|
10.500 in
|
2-1/2 in
|
||
Bolt Hole Flange Protector - 12.000 in inch pipe size Bolt Circle Diameter 571.5 mm | 22.500 in ; PP
- Price Range
- $18.1199 - $10.2839
- Stock Levels
- 4 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
12.000 in -
Outside Diameter
26.500 in
Bolt Hole Flange Protector - 20.000 in inch pipe size Bolt Circle Diameter 831.9 mm | 32.750 in ; PP
- Price Range
- $35.0735 - $19.8921
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
20.000 in -
Outside Diameter
38.750 in
Bolt Hole Flange Protector - 5.000 in inch pipe size Bolt Circle Diameter 292.1 mm | 11.500 in ; PP
- Price Range
- $8.0456 - $3.405
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
5.000 in -
Outside Diameter
14.750 in
Bolt Hole Flange Protector - 18.000 in inch pipe size Bolt Circle Diameter 774.7 mm | 30.500 in ; PP
- Price Range
- $34.9104 - $19.7988
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
18.000 in -
Outside Diameter
36.000 in
Bolt Hole Flange Protector - 14.000 in inch pipe size Bolt Circle Diameter 476.3 mm | 18.750 in ; PP
- Price Range
- $10.914 - $6.1799
- Stock Levels
- 113 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
14.000 in -
Outside Diameter
21.000 in
Bolt Hole Flange Protector - 20.000 in inch pipe size Bolt Circle Diameter 635 mm | 25.000 in ; PP
- Price Range
- $18.7028 - $10.6107
- Stock Levels
- 90 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
20.000 in -
Outside Diameter
27.500 in
Bolt Hole Flange Protector - 12.000 in inch pipe size Bolt Circle Diameter 431.8 mm | 17.000 in ; PP
- Price Range
- $12.4763 - $5.3171
- Stock Levels
- 307 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
12.000 in -
Outside Diameter
19.000 in
Bolt Hole Flange Protector - 1.000 in inch pipe size Bolt Circle Diameter 79.4 mm | 3.125 in ; PP
- Price Range
- $2.0571 - $0.7791
- Stock Levels
- 190 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
1.000 in -
Outside Diameter
4.250 in
Bolt Hole Flange Protector - 24.000 in inch pipe size Bolt Circle Diameter 749.3 mm | 29.500 in ; PP
- Price Range
- $31.9487 - $18.1199
- Stock Levels
- 52 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
24.000 in -
Outside Diameter
32.000 in
Bolt Hole Flange Protector - 10.000 in inch pipe size Bolt Circle Diameter 482.6 mm | 19.000 in ; PP
- Price Range
- $13.4322 - $7.6023
- Stock Levels
- 28 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
10.000 in -
Outside Diameter
23.000 in
Bolt Hole Flange Protector - 10.000 in inch pipe size Bolt Circle Diameter 362 mm | 14.250 in ; PP
- Price Range
- $9.2582 - $3.918
- Stock Levels
- 120 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
10.000 in -
Outside Diameter
16.000 in
Bolt Hole Flange Protector - 26.000 in inch pipe size Bolt Circle Diameter 806.5 mm | 31.750 in ; PP
- Price Range
- $65.436 - $24.7194
- Stock Levels
- 8 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
26.000 in -
Outside Diameter
34.250 in
Bolt Hole Flange Protector - 1/2 in inch pipe size Bolt Circle Diameter 60.3 mm | 2.375 in ; PP
- Price Range
- $1.8449 - $0.6953
- Stock Levels
- 282 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
1/2 in -
Outside Diameter
3.500 in
Bolt Hole Flange Protector - 3.000 in inch pipe size Bolt Circle Diameter 203.2 mm | 8.000 in ; PP
- Price Range
- $5.3637 - $2.274
- Stock Levels
- 26 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
1500 -
Compatible Nominal Pipe Sizes (All)
3.000 in -
Outside Diameter
10.500 in
Bolt Hole Flange Protector - 34.000 in inch pipe size Bolt Circle Diameter 1028.7 mm | 40.500 in ; PP
- Price Range
- $52.7499 - $19.9388
- Stock Levels
- 2 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
34.000 in -
Outside Diameter
43.750 in
Bolt Hole Flange Protector - 30.000 in inch pipe size Bolt Circle Diameter 914.4 mm | 36.000 in ; PP
- Price Range
- $44.1681 - $24.9525
- Stock Levels
- 6 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
30.000 in -
Outside Diameter
38.750 in
Bolt Hole Flange Protector - 36.000 in inch pipe size Bolt Circle Diameter 1085.9 mm | 42.750 in ; PP
- Price Range
- $66.6719 - $37.7786
- Stock Levels
- 410 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
36.000 in -
Outside Diameter
46.000 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
- 512 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 - 1-1/2 in inch pipe size Bolt Circle Diameter 146.1 mm | 5.750 in ; PP
- Price Range
- $4.8972 - $1.8471
- Stock Levels
- 30 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
1-1/2 in -
Outside Diameter
8.000 in
Bolt Hole Flange Protector - 2-1/2 in inch pipe size Bolt Circle Diameter 196.9 mm | 7.750 in ; PP
- Price Range
- $5.2472 - $2.2317
- Stock Levels
- 5 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
2-1/2 in -
Outside Diameter
10.500 in