
Standard Size pipe flange gaskets
We stock 1/2"-150# thru 12"-150# Flange Gaskets in Compressed Non-Asbestos, Cloth Inserted Rubber & Neopene for same day shipment or delivery.
We stock 1/2"-150# thru 12"-150# Flange Gaskets in Compressed Non-Asbestos, Cloth Inserted Rubber & Neopene for same day shipment or delivery.
Pipe Size
|
Inside Diameter
|
Outside Diameter
|
Number of Holes
|
Diameter of Holes
|
Bolt Circle Diameter
|
Price/Each 1/16" Thick
|
Price/Each 1/8"Thick
|
---|---|---|---|---|---|---|---|
1/2"
|
27/32"
|
3-1/2"
|
4
|
5/8"
|
2-3/8"
|
1.36
|
2.42
|
3/4"
|
1-1/16"
|
3-7/8"
|
4
|
5/8"
|
2-3/4"
|
1.62
|
2.90
|
1"
|
1-5/16"
|
4-1/4"
|
4
|
5/8"
|
3-1/8"
|
1.92
|
3.42
|
1-1/4"
|
1-21/32"
|
4-5/8"
|
4
|
5/8"
|
3-1/2"
|
2.24
|
3.98
|
1-1/2"
|
1-29/32"
|
5"
|
4
|
5/8"
|
3-7/8"
|
2.56
|
4.58
|
2"
|
2-3/8"
|
6"
|
4
|
3/4"
|
4-3/4"
|
3.58
|
6.38
|
2-1/2"
|
2-7/8"
|
7"
|
4
|
3/4"
|
5-1/2"
|
4.76
|
8.48
|
3"
|
3-1/2"
|
7-1/2"
|
4
|
3/4"
|
6"
|
5.42
|
9.66
|
3-1/2"
|
4"
|
8-1/2"
|
8
|
3/4"
|
7"
|
6.84
|
12.22
|
4"
|
4-1/2"
|
9"
|
8
|
3/4"
|
7-1/2"
|
7.76
|
13.86
|
5"
|
5-9/16"
|
10"
|
8
|
7/8"
|
8-1/2"
|
9.36
|
16.70
|
6"
|
6-5/8"
|
11"
|
8
|
7/8"
|
9-1/2"
|
11.08
|
19.78
|
8"
|
8-5/8"
|
13-1/2"
|
8
|
7/8"
|
11-3/4"
|
16.16
|
28.86
|
10"
|
10-3/4"
|
16"
|
12
|
1"
|
14-1/4"
|
22.50
|
40.16
|
12"
|
12-3/4"
|
19"
|
12
|
1"
|
17"
|
31.08
|
55.50
|
14"
|
14"
|
21"
|
12
|
1-1/8"
|
18-3/4"
|
37.60
|
67.18
|
16"
|
16"
|
23-1/2"
|
16
|
1-1/8"
|
21-1/4"
|
46.44
|
82.92
|
18"
|
18"
|
25"
|
16
|
1-1/4"
|
22-3/4"
|
51.70
|
92.32
|
20"
|
20"
|
27-1/2"
|
20
|
1-1/4"
|
25"
|
61.96
|
110.62
|
24"
|
24"
|
32"
|
20
|
1-3/8"
|
29-1/2"
|
82.40
|
147.12
|
Pipe Size | Inside Diameter | Outside Diameter | Number of Holes | Diameter of Holes | Bolt Circle Diameter | Price/Each 1/16" Thick | Price/Each 1/8"Thick |
---|---|---|---|---|---|---|---|
1/2" |
27/32"
|
3-3/4"
|
4
|
5/8"
|
2-5/8"
|
1.54
|
2.74
|
3/4" |
1-1/16"
|
4-5/8"
|
4
|
3/4"
|
3-1/4"
|
2.22
|
3.96
|
1" |
1-5/16"
|
4-7/8"
|
4
|
3/4"
|
3-1/2"
|
2.46
|
4.38
|
1-1/4" |
1-21/32"
|
5-1/4"
|
4
|
3/4"
|
3-7/8"
|
2.80
|
5.00
|
1-1/2" |
1-29/32"
|
6-1/8"
|
4
|
7/8"
|
4-1/2"
|
3.70
|
6.61
|
2" |
2-3/8"
|
6-1/2"
|
8
|
3/4"
|
5"
|
4.14
|
7.40
|
2-1/2" |
2-7/8"
|
7-1/2"
|
8
|
7/8"
|
5-7/8"
|
5.42
|
9.66
|
3" |
3-1/2"
|
8-1/4"
|
8
|
7/8"
|
6-5/8"
|
6.48
|
11.56
|
3-1/2" |
4"
|
9"
|
8
|
7/8"
|
7-1/4"
|
8.49
|
13.62
|
4" |
4-1/2"
|
10"
|
8
|
7/8"
|
7-7/8"
|
9.50
|
16.96
|
5" |
5-9/16"
|
11"
|
8
|
7/8"
|
9-1/4"
|
11.26
|
20.10
|
6" |
6-5/8"
|
12-1/2"
|
12
|
7/8"
|
10-5/8"
|
14.24
|
25.44
|
8" |
8-5/8"
|
15"
|
12
|
1"
|
13"
|
19.96
|
35.64
|
10" |
10-3/4"
|
17-1/2"
|
16
|
1-1/8"
|
15-1/4"
|
26.98
|
48.18
|
12" |
12-3/4"
|
20-1/2"
|
16
|
1-1/4"
|
17-3/4"
|
36.34
|
64.88
|
14" |
14"
|
23"
|
20
|
1-1/4"
|
20-1/4"
|
45.38
|
81.04
|
16" |
16"
|
25-1/2"
|
20
|
1-3/8"
|
22-1/2"
|
55.06
|
98.30
|
18" |
18"
|
28"
|
24
|
1-3/8"
|
24-3/4"
|
65.64
|
117.20
|
20" |
20"
|
33"
|
24
|
1-3/8"
|
27"
|
77.14
|
137.76
|
24" |
24"
|
36"
|
24
|
1-5/8"
|
32"
|
106.04
|
189.34
|