NOW FIND THE "D", "E", & "K" DIMENSIONS IN THE TABLE BELOW
TO FIND YOUR PART NUMBER.
CONTACT ENGINEERING FOR HELP WITH GRAYED-OUT ITEMS.
Carbon Steel Part No. 304L SS Part No. 316L SS Part No.
O-RING STYLE FLANGE PART NUMBER - 304L Stainless Steel
C61 PATTERN
K
K
K
K
K
K
K
K
K
K
K
SIZE
D
x
E
-8 (3/4-16)
-10 (7/8-14)
-12 (1 1/16-12)
-14 (1 3/16-12)
-16 (1 5/16-12)
-20 (1 5/8-12)
-24 (1 7/8-12)
-32 (2 1/2-12)
-40 (3-12)
-48 (3 1/2-12)
-64 (4 1/2-12)
1/2
1.500
x
.688
6177-08-08BM8
6177-08-10BM8
6177-08-12BM8
6177-08-14BM8
6177-08-16BM8
6177-08-20BM8
6177-08-24BM8
6177-08-32BM8
6177-08-40BM8
6177-08-48BM8
6177-08-64BM8
3/4
1.875
x
.875
6177-12-08BM10
6177-12-10BM10
6177-12-12BM10
6177-12-14BM10
6177-12-16BM10
6177-12-20BM10
6177-12-24BM10
6177-12-32BM10
6177-12-40BM10
6177-12-48BM10
6177-12-64BM10
1
2.062
x
1.031
6177-16-08BM10
6177-16-10BM10
6177-16-12BM10
6177-16-14BM10
6177-16-16BM10
6177-16-20BM10
6177-16-24BM10
6177-16-32BM10
6177-16-40BM10
6177-16-48BM10
6177-16-64BM10
1 1/4
2.312
x
1.188
6177-20-08BM10
6177-20-10BM10
6177-20-12BM10
6177-20-14BM10
6177-20-16BM10
6177-20-20BM10
6177-20-24BM10
6177-20-32BM10
6177-20-40BM10
6177-20-48BM10
6177-20-64BM10
1 1/2
2.750
x
1.406
6177-24-08BM12
6177-24-10BM12
6177-24-12BM12
6177-24-14BM12
6177-24-16BM12
6177-24-20BM12
6177-24-24BM12
6177-24-32BM12
6177-24-40BM12
6177-24-48BM12
6177-24-64BM12
2
3.062
x
1.688
6177-32-08BM12
6177-32-10BM12
6177-32-12BM12
6177-32-14BM12
6177-32-16BM12
6177-32-20BM12
6177-32-24BM12
6177-32-32BM12
6177-32-40BM12
6177-32-48BM12
6177-32-64BM12
2 1/2
3.500
x
2.000
6177-40-08BM12
6177-40-10BM12
6177-40-12BM12
6177-40-14BM12
6177-40-16BM12
6177-40-20BM12
6177-40-24BM12
6177-40-32BM12
6177-40-40BM12
6177-40-48BM12
6177-40-64BM12
3
4.188
x
2.438
6177-48-08BM16
6177-48-10BM16
6177-48-12BM16
6177-48-14BM16
6177-48-16BM16
6177-48-20BM16
6177-48-24BM16
6177-48-32BM16
6177-48-40BM16
6177-48-48BM16
6177-48-64BM16
3 1/2
4.750
x
2.750
6177-56-08BM16
6177-56-10BM16
6177-56-12BM16
6177-56-14BM16
6177-56-16BM16
6177-56-20BM16
6177-56-24BM16
6177-56-32BM16
6177-56-40BM16
6177-56-48BM16
6177-56-64BM16
4
5.125
x
3.062
6177-64-08BM16
6177-64-10BM16
6177-64-12BM16
6177-64-14BM16
6177-64-16BM16
6177-64-20BM16
6177-64-24BM16
6177-64-32BM16
6177-64-40BM16
6177-64-48BM16
6177-64-64BM16
5
6.000
x
3.625
6177-80-08BM16
6177-80-10BM16
6177-80-12BM16
6177-80-14BM16
6177-80-16BM16
6177-80-20BM16
6177-80-24BM16
6177-80-32BM16
6177-80-40BM16
6177-80-48BM16
6177-80-64BM16
