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 | |
|---|---|---|---|---|---|---|
| $3.0783 - $7.2525 | 3018 In stock |
2500
|
14.000 in
|
4.000 in
|
||
| $0.821 - $2.1713 | 32 In stock |
600
|
3.750 in
|
1/2 in
|
||
| PCF300-12A | $6.0167 - $10.6107 | 133 In stock |
300
|
20.500 in
|
12.000 in
|
|
| $12.5229 - $22.1075 | Request the lead time here |
300
|
25.500 in
|
16.000 in
|
||
| $28.6059 - $61.4483 | Request the lead time here |
300
|
33.000 in
|
22.000 in
|
||
| $1.1054 - $2.9385 | 472 In stock |
600
|
6.500 in
|
2.000 in
|
||
| $23.5532 - $41.5329 | Request the lead time here |
300
|
47.500 in
|
34.000 in
|
||
| $19.8921 - $35.0735 | 23 In stock |
900
|
41.000 in
|
24.000 in
|
||
| $2.5653 - $6.0401 | 122 In stock |
900
|
11.500 in
|
4.000 in
|
||
| $3.5913 - $8.4419 | 5 In stock |
900
|
15.000 in
|
6.000 in
|
||
| $9.2349 - $16.3007 | 1 In stock |
1500
|
26.500 in
|
12.000 in
|
||
| $9.8645 - $17.397 | 11 In stock |
150
|
27.500 in
|
20.000 in
|
||
| $12.1499 - $32.1584 | 12 In stock |
150
|
29.500 in
|
22.000 in
|
||
| $0.6507 - $1.7258 | 60 In stock |
150
|
3.875 in
|
3/4 in
|
||
| $0.9914 - $2.612 | 125 In stock |
150
|
6.000 in
|
2.000 in
|
||
| $22.8071 - $40.2273 | 2 In stock |
150
|
41.750 in
|
32.000 in
|
||
| $1.355 - $3.5913 | 121 In stock |
150
|
9.000 in
|
4.000 in
|
||
| $1.355 - $3.5913 | Request the lead time here |
2500
|
8.000 in
|
1-1/2 in
|
||
| $2.6585 - $6.2966 | 122 In stock |
150
|
13.500 in
|
8.000 in
|
||
| $1.1802 - $3.125 | Request the lead time here |
2500
|
6.250 in
|
1.000 in
|
||
Bolt Hole Flange Protector - 4.000 in inch pipe size Bolt Circle Diameter 273.1 mm | 10.750 in ; PP
- Price Range
- $7.2525 - $3.0783
- Stock Levels
- 3018 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
4.000 in -
Outside Diameter
14.000 in
Bolt Hole Flange Protector - 1/2 in inch pipe size Bolt Circle Diameter 66.7 mm | 2.625 in ; PP
- Price Range
- $2.1713 - $0.821
- Stock Levels
- 32 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
400 -
Class Pressure Rating
300 -
Class Pressure Rating
600
Bolt Hole Flange Protector - 12.000 in inch pipe size Bolt Circle Diameter 450.9 mm | 17.750 in ; PP
- Price Range
- $10.6107 - $6.0167
- Stock Levels
- 133 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
12.000 in -
Outside Diameter
20.500 in
Bolt Hole Flange Protector - 16.000 in inch pipe size Bolt Circle Diameter 571.5 mm | 22.500 in ; PP
- Price Range
- $22.1075 - $12.5229
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
16.000 in -
Outside Diameter
25.500 in
Bolt Hole Flange Protector - 22.000 in inch pipe size Bolt Circle Diameter 743 mm | 29.250 in ; PP
- Price Range
- $61.4483 - $28.6059
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
22.000 in -
Outside Diameter
33.000 in
Bolt Hole Flange Protector - 2.000 in inch pipe size Bolt Circle Diameter 127 mm | 5.000 in ; PP
- Price Range
- $2.9385 - $1.1054
- Stock Levels
- 472 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
400 -
Class Pressure Rating
300 -
Class Pressure Rating
600
Bolt Hole Flange Protector - 34.000 in inch pipe size Bolt Circle Diameter 1104.9 mm | 43.500 in ; PP
- Price Range
- $41.5329 - $23.5532
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
300 -
Compatible Nominal Pipe Sizes (All)
34.000 in -
Outside Diameter
47.500 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 - 4.000 in inch pipe size Bolt Circle Diameter 235 mm | 9.250 in ; PP
- Price Range
- $6.0401 - $2.5653
- Stock Levels
- 122 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Class Pressure Rating
900 -
Compatible Nominal Pipe Sizes (All)
4.000 in -
Outside Diameter
11.500 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 - 12.000 in inch pipe size Bolt Circle Diameter 571.5 mm | 22.500 in ; Pressboard
- Price Range
- $16.3007 - $9.2349
- Stock Levels
- 1 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
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 635 mm | 25.000 in ; Pressboard
- Price Range
- $17.397 - $9.8645
- Stock Levels
- 11 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
20.000 in -
Outside Diameter
27.500 in
Bolt Hole Flange Protector - 22.000 in inch pipe size Bolt Circle Diameter 692.2 mm | 27.250 in ; Pressboard
- Price Range
- $32.1584 - $12.1499
- Stock Levels
- 12 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
22.000 in -
Outside Diameter
29.500 in
Bolt Hole Flange Protector - 3/4 in inch pipe size Bolt Circle Diameter 69.9 mm | 2.750 in ; Pressboard
- Price Range
- $1.7258 - $0.6507
- Stock Levels
- 60 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
3/4 in -
Outside Diameter
3.875 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
- 125 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 - 32.000 in inch pipe size Bolt Circle Diameter 977.9 mm | 38.500 in ; Pressboard
- Price Range
- $40.2273 - $22.8071
- Stock Levels
- 2 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
32.000 in -
Outside Diameter
41.750 in
Bolt Hole Flange Protector - 4.000 in inch pipe size Bolt Circle Diameter 190.5 mm | 7.500 in ; Pressboard
- Price Range
- $3.5913 - $1.355
- Stock Levels
- 121 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
4.000 in -
Outside Diameter
9.000 in
Bolt Hole Flange Protector - 1-1/2 in inch pipe size Bolt Circle Diameter 146.1 mm | 5.750 in ; Pressboard
- Price Range
- $3.5913 - $1.355
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
1-1/2 in -
Outside Diameter
8.000 in
Bolt Hole Flange Protector - 8.000 in inch pipe size Bolt Circle Diameter 298.5 mm | 11.750 in ; Pressboard
- Price Range
- $6.2966 - $2.6585
- Stock Levels
- 122 In stock
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
150 -
Compatible Nominal Pipe Sizes (All)
8.000 in -
Outside Diameter
13.500 in
Bolt Hole Flange Protector - 1.000 in inch pipe size Bolt Circle Diameter 108 mm | 4.250 in ; Pressboard
- Price Range
- $3.125 - $1.1802
- Stock Levels
- Request the lead time here
Attributes
-
Colour
Natural -
Full Material
Pressboard -
Class Pressure Rating
2500 -
Compatible Nominal Pipe Sizes (All)
1.000 in -
Outside Diameter
6.250 in