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Bolt Hole Flange Protectors
Bolt Hole Flange Protectors - Line Drawing
Bolt Hole Flange Protectors - Line Drawing

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.

  • Material: Polypropylene (PP)
  • Colour: Black

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Product SKUs information
Item Code Price range Availability Class Pressure Rating Outside Diameter Compatible Nominal Pipe Sizes (All) View
$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
$19.9388 - $35.19 Request the lead time here
1500
46.000 in
24.000 in
$1.5135 - $4.0112 29 In stock
1500
6.250 in
1-1/4 in
$2.8454 - $6.6696 Request the lead time here
1500
14.750 in
5.000 in
$19.5423 - $34.5137 Request the lead time here
600
29.250 in
18.000 in
$6.2033 - $10.9605 Request the lead time here
600
23.750 in
14.000 in
$7.5092 - $16.6974 14 In stock
300
17.500 in
10.000 in
$1.6581 - $4.3842 2 In stock
1500
7.000 in
1-1/2 in
$4.8972 - $10.844 87 In stock
150
13.500 in
8.000 in
$2.8686 - $7.1127 Request the lead time here
2500
9.250 in
2.000 in
$9.3282 - $15.5312 Request the lead time here
2500
21.750 in
8.000 in
$43.3751 - $72.1988 Request the lead time here
400
50.000 in
36.000 in
$1.0542 - $2.6352 200 In stock
600
4.625 in
3/4 in
$50.3712 - $59.2563 Request the lead time here
300
53.250 in
44.000 in
$5.2239 - $12.3365 45 In stock
1500
19.000 in
8.000 in
$51.071 - $60.0257 Request the lead time here
400
54.500 in
44.000 in
$6.0167 - $10.0278 Request the lead time here
400
15.000 in
8.000 in
$10.2839 - $17.1168 3 In stock
900
21.500 in
10.000 in
$30.3162 - $50.651 Request the lead time here
300
33.000 in
22.000 in
    • of 24
Bolt Hole Flange Protector - 20.000 in inch pipe size Bolt Circle Diameter 831.9 mm | 32.750 in ; PP

PCF1500-20A

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
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Bolt Hole Flange Protector - 5.000 in inch pipe size Bolt Circle Diameter 292.1 mm | 11.500 in ; PP

PCF1500-5A

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
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View Product >
Bolt Hole Flange Protector - 24.000 in inch pipe size Bolt Circle Diameter 990.6 mm | 39.000 in ; PP

PCF1500-24A

Price Range
$35.19 - $19.9388

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    Polypropylene
  • Class Pressure Rating
    1500
  • Compatible Nominal Pipe Sizes (All)
    24.000 in
  • Outside Diameter
    46.000 in
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Bolt Hole Flange Protector - 1-1/4 in inch pipe size Bolt Circle Diameter 123.8 mm | 4.875 in ; PP

PCF900-1-1/4A

Price Range
$4.0112 - $1.5135

Stock Levels
29 In stock
Attributes
  • Colour
    Black
  • Full Material
    Polypropylene
  • Class Pressure Rating
    900
  • Class Pressure Rating
    1500
  • Compatible Nominal Pipe Sizes (All)
    1-1/4 in
Quick View
View Product >
Bolt Hole Flange Protector - 5.000 in inch pipe size Bolt Circle Diameter 292.1 mm | 11.500 in ; Pressboard

PRB1500-5A

Price Range
$6.6696 - $2.8454

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Pressboard
  • Class Pressure Rating
    1500
  • Compatible Nominal Pipe Sizes (All)
    5.000 in
  • Outside Diameter
    14.750 in
Quick View
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Bolt Hole Flange Protector - 18.000 in inch pipe size Bolt Circle Diameter 654.1 mm | 25.750 in ; PP

PCF600-18A

Price Range
$34.5137 - $19.5423

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    Polypropylene
  • Class Pressure Rating
    600
  • Compatible Nominal Pipe Sizes (All)
    18.000 in
  • Outside Diameter
    29.250 in
Quick View
View Product >
Bolt Hole Flange Protector - 14.000 in inch pipe size Bolt Circle Diameter 527.1 mm | 20.750 in ; PP

PCF600-14A

Price Range
$10.9605 - $6.2033

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    Polypropylene
  • Class Pressure Rating
    600
  • Compatible Nominal Pipe Sizes (All)
    14.000 in
  • Outside Diameter
    23.750 in
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View Product >
Bolt Hole Flange Protector - 10.000 in inch pipe size Bolt Circle Diameter 387.4 mm | 15.250 in ; HDPE

RFL300-10A

Price Range
$16.6974 - $7.5092

Stock Levels
14 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    300
  • Compatible Nominal Pipe Sizes (All)
    10.000 in
  • Outside Diameter
    17.500 in
Quick View
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Bolt Hole Flange Protector - 1-1/2 in inch pipe size Bolt Circle Diameter 123.8 mm | 4.875 in ; PP

PCF900-1-1/2A

Price Range
$4.3842 - $1.6581

Stock Levels
2 In stock
Attributes
  • Colour
    Black
  • Full Material
    Polypropylene
  • Class Pressure Rating
    900
  • Class Pressure Rating
    1500
  • Compatible Nominal Pipe Sizes (All)
    1-1/2 in
Quick View
View Product >
Bolt Hole Flange Protector - 8.000 in inch pipe size Bolt Circle Diameter 298.5 mm | 11.750 in ; HDPE

RFL150-8A

Price Range
$10.844 - $4.8972

Stock Levels
87 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    150
  • Compatible Nominal Pipe Sizes (All)
    8.000 in
  • Outside Diameter
    13.500 in
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Bolt Hole Flange Protector - 2.000 in inch pipe size Bolt Circle Diameter 171.5 mm | 6.750 in ; HDPE

RFL2500-2A

Price Range
$7.1127 - $2.8686

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    2500
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Outside Diameter
    9.250 in
Quick View
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Bolt Hole Flange Protector - 8.000 in inch pipe size Bolt Circle Diameter 438.2 mm | 17.250 in ; HDPE

RFL2500-8A

Price Range
$15.5312 - $9.3282

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    2500
  • Compatible Nominal Pipe Sizes (All)
    8.000 in
  • Outside Diameter
    21.750 in
Quick View
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Bolt Hole Flange Protector - 36.000 in inch pipe size Bolt Circle Diameter 1168.4 mm | 46.000 in ; HDPE

RFL400-36A

Price Range
$72.1988 - $43.3751

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    400
  • Compatible Nominal Pipe Sizes (All)
    36.000 in
  • Outside Diameter
    50.000 in
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Bolt Hole Flange Protector - 3/4 in inch pipe size Bolt Circle Diameter 82.6 mm | 3.250 in ; HDPE

RFL300-3/4A

Price Range
$2.6352 - $1.0542

Stock Levels
200 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    400
  • Class Pressure Rating
    600
  • Class Pressure Rating
    300
Quick View
View Product >
Bolt Hole Flange Protector - 44.000 in inch pipe size Bolt Circle Diameter 1263.7 mm | 49.750 in ; HDPE

RFL300-44A

Price Range
$59.2563 - $50.3712

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    300
  • Compatible Nominal Pipe Sizes (All)
    44.000 in
  • Outside Diameter
    53.250 in
Quick View
View Product >
Bolt Hole Flange Protector - 8.000 in inch pipe size Bolt Circle Diameter 393.7 mm | 15.500 in ; Pressboard

PRB1500-8A

Price Range
$12.3365 - $5.2239

Stock Levels
45 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Pressboard
  • Class Pressure Rating
    1500
  • Compatible Nominal Pipe Sizes (All)
    8.000 in
  • Outside Diameter
    19.000 in
Quick View
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Bolt Hole Flange Protector - 44.000 in inch pipe size Bolt Circle Diameter 1282.7 mm | 50.500 in ; HDPE

RFL400-44A

Price Range
$60.0257 - $51.071

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    400
  • Compatible Nominal Pipe Sizes (All)
    44.000 in
  • Outside Diameter
    54.500 in
Quick View
View Product >
Bolt Hole Flange Protector - 8.000 in inch pipe size Bolt Circle Diameter 330.2 mm | 13.000 in ; HDPE

RFL400-8A

Price Range
$10.0278 - $6.0167

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    400
  • Compatible Nominal Pipe Sizes (All)
    8.000 in
  • Outside Diameter
    15.000 in
Quick View
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Bolt Hole Flange Protector - 10.000 in inch pipe size Bolt Circle Diameter 469.9 mm | 18.500 in ; HDPE

RFL900-10A

Price Range
$17.1168 - $10.2839

Stock Levels
3 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    900
  • Compatible Nominal Pipe Sizes (All)
    10.000 in
  • Outside Diameter
    21.500 in
Quick View
View Product >
Bolt Hole Flange Protector - 22.000 in inch pipe size Bolt Circle Diameter 743 mm | 29.250 in ; HDPE

RFL300-22A

Price Range
$50.651 - $30.3162

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Class Pressure Rating
    300
  • Compatible Nominal Pipe Sizes (All)
    22.000 in
  • Outside Diameter
    33.000 in
Quick View
View Product >