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 - 316L 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 (4-12)
-64 (4 1/2-12)
1/2
1.500
x
.688
6173-08-08D
6173-08-10D
6173-08-12D
6173-08-14D
6173-08-16D
6173-08-20D
6173-08-24D
6173-08-32D
6173-08-40D
6173-08-48D
6173-08-64D
3/4
1.875
x
.875
6173-12-08D
6173-12-10D
6173-12-12D
6173-12-14D
6173-12-16D
6173-12-20D
6173-12-24D
6173-12-32D
6173-12-40D
6173-12-48D
6173-12-64D
1
2.062
x
1.031
6173-16-08D
6173-16-10D
6173-16-12D
6173-16-14D
6173-16-16D
6173-16-20D
6173-16-24D
6173-16-32D
6173-16-40D
6173-16-48D
6173-16-64D
1 1/4
2.312
x
1.188
6173-20-08D
6173-20-10D
6173-20-12D
6173-20-14D
6173-20-16D
6173-20-20D
6173-20-24D
6173-20-32D
6173-20-40D
6173-20-48D
6173-20-64D
1 1/2
2.750
x
1.406
6173-24-08D
6173-24-10D
6173-24-12D
6173-24-14D
6173-24-16D
6173-24-20D
6173-24-24D
6173-24-32D
6173-24-40D
6173-24-48D
6173-24-64D
2
3.062
x
1.688
6173-32-08D
6173-32-10D
6173-32-12D
6173-32-14D
6173-32-16D
6173-32-20D
6173-32-24D
6173-32-32D
6173-32-40D
6173-32-48D
6173-32-64D
2 1/2
3.500
x
2.000
6173-40-08D
6173-40-10D
6173-40-12D
6173-40-14D
6173-40-16D
6173-40-20D
6173-40-24D
6173-40-32D
6173-40-40D
6173-40-48D
6173-40-64D
3
4.188
x
2.438
6173-48-08D
6173-48-10D
6173-48-12D
6173-48-14D
6173-48-16D
6173-48-20D
6173-48-24D
6173-48-32D
6173-48-40D
6173-48-48D
6173-48-64D
3 1/2
4.750
x
2.750
6173-56-08D
6173-56-10D
6173-56-12D
6173-56-14D
6173-56-16D
6173-56-20D
6173-56-24D
6173-56-32D
6173-56-40D
6173-56-48D
6173-56-64D
4
5.125
x
3.062
6173-64-08D
6173-64-10D
6173-64-12D
6173-64-14D
6173-64-16D
6173-64-20D
6173-64-24D
6173-64-32D
6173-64-40D
6173-64-48D
6173-64-64D
5
6.000
x
3.625
6173-80-08D
6173-80-10D
6173-80-12D
6173-80-14D
6173-80-16D
6173-80-20D
6173-80-24D
6173-80-32D
6173-80-40D
6173-80-48D
6173-80-64D
Click here to see a catalog page of the bolded part numbers.
