Products
O-Rings
Bell Jar Gaskets
Molded Gaskets
Die-Cut Gaskets
Extruded Gaskets
Grommets
Custom-Made Products
Miscellaneous Products
O-Ring Sizes
AS568A -102 through -178
3/32" Cross-Section (w), actual .103"
No.
I.D."
Actual
O.D."
No.
I.D."
Actual
O.D."
No.
I.D."
Actual
O.D."
-102
1/16
0.049
1/4
-127
1-7/16
1.424
1-5/8
-153
3-1/2
3.487
3-11/16
-103
3/32
0.081
9/32
-128
1-1/2
1.487
1-11/16
-154
3-3/4
3.737
3-15/16
-104
1/8
0.112
5/16
-129
1-9/16
1.549
1-3/4
-155
4
3.987
4-3/16
-105
5/32
0.143
11/32
-130
1-5/8
1.612
1-13/16
-156
4-1/4
4.237
4-7/16
-106
3/16
0.174
3/8
-131
1-11/16
1.674
1-7/8
-157
4-1/2
4.487
4-11/16
-107
7/32
0.206
13/32
-132
1-3/4
1.737
1-15/16
-158
4-3/4
4.737
4-15/16
-108
1/4
0.237
7/16
-133
1-13/16
1.799
2
-159
5
4.987
5-3/16
-109
5/16
0.299
1/2
-134
1-7/8
1.862
2-1/16
-160
5-1/4
5.237
5-7/16
-110
3/8
0.362
9/16
-135
1-15/16
1.925
2-1/8
-161
5-1/2
5.487
5-11/16
-111
7/16
0.424
5/8
-136
2
1.987
2-3/16
-162
5-3/4
5.737
5-15/16
-112
1/2
0.487
11/16
-137
2-1/16
2.050
2-1/4
-163
6
5.987
6-3/16
-113
9/16
0.549
3/4
-138
2-1/8
2.112
2-5/16
-164
6-1/4
6.237
6-7-16
-114
5/8
0.612
13/16
-139
2-3/16
2.175
2-3/8
-165
6-1/2
6.487
6-11/16
-115
11/16
0.674
7/8
-140
2-1/4
2.237
2-7/16
-166
6-3/4
6.737
6-15/16
-116
3/4
0.737
15/16
-141
2-5/16
2.300
2-1/2
-167
7
6.987
7-3/16
-117
13/16
0.799
1
-142
2-3/8
2.362
2-9/16
-168
7-1/4
7.237
7-7/16
-118
7/8
0.862
1-1/16
-143
2-7/16
2.425
2-5/8
-169
7-1/2
7.487
7-11/16
-119
15/16
0.924
1-18
-144
2-1/2
2.487
2-11/16
-170
7-3/4
7.737
7-15/16
-120
1
0.987
1-3/16
-145
2-9/16
2.550
2-3/4
-171
8
7.987
8-3/16
-121
1-1/16
10349
1-1/4
-146
2-5/8
2.612
2-13/16
-172
8-1/4
8.237
8-7/16
-122
1-1/8
1.112
1-5/16
-147
2-11/16
2.675
2-7/8
-173
8-1/2
4.487
8-11/16
-123
1-3/16
1.174
1-3/8
-148
2-3/4
2.737
2-15/16
-174
8-3/4
8.737
8-15/16
-124
1-1/4
1.237
1-7/16
-149
2-13/16
2.800
3
-175
9
8.987
9-3/16
-125
1-5/16
1.299
1-1/2
-150
2-7/8
2.862
3-1/16
-176
9-1/4
9.237
9-7/16
-126
1-3/8
1.362
1-9/16
-151
3
2.897
3-3/16
-177
9-1/2
9.487
9-11/16
-152
3-1/4
3.237
3-7/16
-178
9-3/4
9.737
9-15/16
1301 South Akard • Dallas, Texas 75215 • Sales: (817) 594-9164 • Distribution: (214) 426-2257 •
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