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70 Durometer Buna-N O-Ring, Inch OD, 1 Inch ID, 0.10 Inch Width
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Supplier Part Number
568-120
Alternate Part Numbers
Alternate Part Number
568-120 ,
Alternate Part Number
C1CD76 ,
Alternate Part Number
MI-08740358 ,
Alternate Part Number
MINO-00407X90358
got a groove set up for a -120 o-ring. is this the right one, or am i off a size
Question by: Brett F on Jun 21, 2025, 6:17 PM
Match it up by dash size and IDs. This is a dash -120 Buna-N O-ring with a nominal 1 inch ID and 1-3/16 inch OD, and it also crosses to part number 568-120.
Answer by: Customer Support on Jun 23, 2025, 6:33 AM
these come in a pack of 50, right? just wanna make sure before i order cause i need a good quantity on hand for our press maintenance
Question by: Floyd C on Jul 18, 2025, 6:51 AM
these ship in packs of 50. Good call stocking up if you're doing regular press maintenance. At that quantity you'll have plenty on hand for replacements without having to reorder every time one goes out.
Answer by: Customer Support on Jul 19, 2025, 8:02 AM
Similar Products
Model Number
Dash Size
Nominal I.D. (in)
Nominal O.D.
Nominal Width
Actual I.D.
Actual O.D.
Actual Width
Package Qty.
Price
Buy Now
A-008
-008
3/16
5/16
1/16
0.176
0.316
0.07 in
50
A-011
-011
5/16
7/16
1/16
0.301
0.441
0.07 in
50
A-013
-013
7/16
9/16
1/16
0.426
0.566
0.07 in
50
A-017
-017
11/16
13/16
1/16
0.676
0.816
0.07 in
50
A-020
-020
7/8
1
1/16
0.864
1.004
0.07 in
50
A-022
-022
1
1-1/8
1/16
0.989
1.129
0.07 in
50
A-024
-024
1-1/8
1-1/4
1/16
1.114
1.254
0.07 in
50
A-029
-029
1-1/2
1-5/8
1/16
1.489
1.629
0.07 in
20
A-037
-037
2-1/2
2-5/8
1/16
2.489
2.629
0.07 in
20
A-038
-038
2-5/8
2-3/4
1/16
2.614
2.754
0.07 in
10
A-043
-043
3-1/2
3-5/8
1/16
3.489
3.629
0.07 in
10
A-045
-045
4
4-1/8
1/16
3.989
4.129
0.07 in
10
A-112
-112
1/2
11/16
3/32
0.487
0.693
0.103 in
50
A-118
-118
7/8
1-1/16
3/32
0.862
1.068
0.103 in
50
A-121
-121
1-1/16
1-1/4
3/32
1.049
1.255
0.103 in
50
A-131-ORING
-131
1-11/16
1-7/8
3/32
1.674
1.88
0.103 in
20
A-136
-136
2
2-3/16
3/32
1.987
2.193
0.103 in
20
A-140
-140
2-1/4
2-7/16
3/32
2.237
2.443
0.103 in
20
A-146
-146
2-5/8
2-13/16
3/32
2.612
2.818
0.103 in
20
A-152
-152
3-1/4
3-7/16
3/32
3.237
3.443
0.103 in
10
A-159
-159
5
5-3/16
3/32
4.987
5.193
0.103 in
4
A-169
-169
7-1/2
7-11/16
3/32
7.487
7.693
0.103 in
2
A-214
-214
1
1-1/4
1/8
0.984
1.262
0.139 in
20
A-218
-218
1-1/4
1-1/2
1/8
1.234
1.512
0.139 in
20
A-221
-221
1-7/16
1-11/16
1/8
1.421
1.699
0.139 in
20
A-231
-231
2-5/8
2-7/8
1/8
2.609
2.887
0.139 in
10
A-232
-232
2-3/4
3
1/8
2.734
3.012
0.139 in
10
A-233
-233
2-7/8
3-1/8
1/8
2.859
3.137
0.139 in
10
A-234
-234
3
3-1/4
1/8
2.984
3.262
0.139 in
10
A-236
-236
3-1/4
3-1/2
1/8
3.234
3.512
0.139 in
10
A-238-ORING
-238
3-1/2
3-3/4
1/8
3.484
3.762
0.139 in
10
A-242-ORING
-242
4
4-1/4
1/8
3.984
4.262
0.139 in
10
A-244
-244
4-1/4
4-1/2
1/8
4.234
4.512
0.139 in
10
A-248
-248
4-3/4
5
1/8
4.734
5.012
0.139 in
4
A-251
-251
5-1/8
5-3/8
1/8
5.109
5.387
0.139 in
4
A-252
-252
5-1/4
5-1/2
1/8
5.234
5.512
0.139 in
4
A-256
-256
5-3/4
6
1/8
5.734
6.012
0.139 in
4
A-329
-329
2
2-3/8
3/16
1.975
2.395
0.21 in
20
A-334
-334
2-5/8
3
3/16
2.6
3.02
0.21 in
20
A-338
-338
3-1/8
3-1/2
3/16
3.1
3.52
0.21 in
10
A-342
-342
3-5/8
4
3/16
3.6
4.02
0.21 in
4
A-346
-346
4-1/8
4-1/2
3/16
4.1
4.52
0.21 in
4
568-450
-450
10-1/2
11
1/4
10.475
11.025
0.275 in
1
A-003
-003
1/16
3/16
1/16
0.056
0.176
0.06 in
50
A-005
-005
3/32
7/32
1/16
0.101
0.241
0.07 in
50
A-006
-006
1/8
1/4
1/16
0.114
0.254
0.07 in
50
A-007
-007
5/32
9/32
1/16
0.145
0.285
0.07 in
50
A-009
-009
7/32
11/32
1/16
0.208
0.348
0.07 in
50
A-010
-010
1/4
3/8
1/16
0.239
0.379
0.07 in
50
A-012
-012
3/8
1/2
1/16
0.364
0.504
0.07 in
50
A-014
-014
1/2
5/8
1/16
0.489
0.629
0.07 in
50
A-015
-015
9/16
11/16
1/16
0.551
0.691
0.07 in
50
A-016
-016
5/8
3/4
1/16
0.614
0.754
0.07 in
50
A-019
-019
13/16
15/16
1/16
0.801
0.941
0.07 in
50
A-021
-021
15/16
1-1/16
1/16
0.926
1.066
0.07 in
50
A-023
-023
1-1/16
1-3/16
1/16
1.051
1.191
0.07 in
50
A-025
-025
1-3/16
1-5/16
1/16
1.176
1.316
0.07 in
50
A-026
-026
1-1/4
1-3/8
1/16
1.239
1.379
0.07 in
50
A-027
-027
1-5/16
1-7/16
1/16
1.301
1.441
0.07 in
50
A-028
-028
1-3/8
1-1/2
1/16
1.364
1.504
0.07 in
20
A-030
-030
1-5/8
1-3/4
1/16
1.614
1.754
0.07 in
20
A-031
-031
1-3/4
1-7/8
1/16
1.739
1.879
0.07 in
20
A-032
-032
1-7/8
2
1/16
1.864
2.004
0.07 in
20
A-033
-033
2
2-1/8
1/16
1.989
2.129
0.07 in
20
A-034
-034
2-1/8
2-1/4
1/16
2.114
2.254
0.07 in
20
A-035
-035
2-1/4
2-3/8
1/16
2.239
2.379
0.07 in
20
A-036
-036
2-3/8
2-1/2
1/16
2.364
2.504
0.07 in
20
A-039
-039
2-3/4
2-7/8
1/16
2.739
2.879
0.07 in
10
A-040
-040
2-7/8
3
1/16
2.864
3.004
0.07 in
10
A-041
-041
3
3-1/8
1/16
2.989
3.129
0.07 in
10
A-042
-042
3-1/4
3-3/8
1/16
3.239
3.379
0.07 in
10
A-044
-044
3-3/4
3-7/8
1/16
3.739
3.879
0.07 in
10
A-048
-048
4-3/4
4-7/8
1/16
4.739
4.879
0.07 in
4
A-049
-049
5
5-1/8
1/16
4.989
5.129
0.07 in
4
A-106
-106
3/16
3/8
3/32
0.174
0.38
0.103 in
50
A-107
-107
7/32
13/32
3/32
0.206
0.412
0.103 in
50
A-108
-108
1/4
7/16
3/32
0.237
0.443
0.103 in
50
A-109
-109
5/16
1/2
3/32
0.299
0.505
0.103 in
50
A-110-ORING
-110
3/8
9/16
3/32
0.362
0.568
0.103 in
50
A-111
-111
7/16
5/8
3/32
0.424
0.63
0.103 in
50
A-114
-114
5/8
13/16
3/32
0.612
0.818
0.103 in
50
A-115
-115
11/16
7/8
3/32
0.674
0.88
0.103 in
50
A-116
-116
3/4
15/16
3/32
0.737
0.943
0.103 in
50
A-117
-117
13/16
1
3/32
0.799
1.005
0.103 in
50
A-119
-119
15/16
1-1/8
3/32
0.924
1.13
0.103 in
50
A-120
-120
1
1-3/16
3/32
0.987
1.193
0.103 in
50
A-122
-122
1-1/8
1-5/16
3/32
1.112
1.318
0.103 in
20
A-123
-123
1-3/16
1-3/8
3/32
1.174
1.38
0.103 in
20
A-124
-124
1-1/4
1-7/16
3/32
1.237
1.443
0.103 in
20
A-125
-125
1-5/16
1-1/2
3/32
1.299
1.505
0.103 in
20
A-126
-126
1-3/8
1-9/16
3/32
1.362
1.568
0.103 in
20
A-127
-127
1-7/16
1-5/8
3/32
1.424
1.63
0.103 in
20
A-128
-128
1-1/2
1-11/16
3/32
1.487
1.693
0.103 in
20
A-129-ORING
-129
1-9/16
1-3/4
3/32
1.549
1.755
0.103 in
20
A-130
-130
1-5/8
1-13/16
3/32
1.612
1.818
0.103 in
20
A-132-ORING
-132
1-3/4
1-15/16
3/32
1.737
1.943
0.103 in
20
A-133
-133
1-13/16
2
3/32
1.799
2.005
0.103 in
20
A-134
-134
1-7/8
2-1/16
3/32
1.862
2.068
0.103 in
20
A-135
-135
1-15/16
2-1/8
3/32
1.925
2.131
0.103 in
20
A-138
-138
2-1/8
2-5/16
3/32
2.112
2.318
0.103 in
20
A-139
-139
2-3/16
2-3/8
3/32
2.175
2.381
0.103 in
20
A-141-ORING
-141
2-5/16
2-1/2
3/32
2.3
2.506
0.103 in
20
A-142
-142
2-3/8
2-9/16
3/32
2.362
2.568
0.103 in
20
A-143
-143
2-7/16
2-5/8
3/32
2.425
2.631
0.103 in
20
A-144
-144
2-1/2
2-11/16
3/32
2.487
2.693
0.103 in
20
A-145
-145
2-9/16
2-3/4
3/32
2.55
2.756
0.103 in
20
A-147
-147
2-11/16
2-7/8
3/32
2.675
2.881
0.103 in
20
A-148
-148
2-3/4
2-15/16
3/32
2.737
2.943
0.103 in
10
A-149
-149
2-13/16
3
3/32
2.8
3.006
0.103 in
10
A-150
-150
2-7/8
3-1/16
3/32
2.862
3.068
0.103 in
10
A-151
-151
3
3-3/16
3/32
2.987
3.193
0.103 in
10
A-153
-153
3-1/2
3-11/16
3/32
3.487
3.693
0.103 in
10
A-154
-154
3-3/4
3-15/16
3/32
3.737
3.943
0.103 in
10
A-155
-155
4
4-3/16
3/32
3.987
4.193
0.103 in
10
A-156
-156
4-1/4
4-7/16
3/32
4.237
4.443
0.103 in
10
A-157
-157
4-1/2
4-11/16
3/32
4.487
4.693
0.103 in
4
A-158
-158
4-3/4
4-15/16
3/32
4.737
4.943
0.103 in
4
A-160
-160
5-1/4
5-7/16
3/32
5.237
5.443
0.103 in
4
A-161
-161
5-1/2
5-11/16
3/32
5.487
5.693
0.103 in
4
A-163
-163
6
6-3/16
3/32
5.987
6.193
0.103 in
2
A-164
-164
6-1/4
6-7/16
3/32
6.237
6.443
0.103 in
2
A-170
-170
7-3/4
7-15/16
3/32
7.737
7.943
0.103 in
2
A-172
-172
8-1/4
8-7/16
3/32
8.237
8.443
0.103 in
2
A-202
-202
1/4
1/2
1/8
0.234
0.512
0.139 in
50
A-203
-203
5/16
9/16
1/8
0.296
0.574
0.139 in
50
A-204
-204
3/8
5/8
1/8
0.359
0.637
0.139 in
50
A-205
-205
7/16
11/16
1/8
0.421
0.699
0.139 in
50
A-206
-206
1/2
3/4
1/8
0.484
0.762
0.139 in
50
A-208
-208
5/8
7/8
1/8
0.609
0.887
0.139 in
20
A-209
-209
11/16
15/16
1/8
0.671
0.949
0.139 in
20
A-210-ORING
-210
3/4
1
1/8
0.734
1.012
0.139 in
20
A-213
-213
15/16
1-3/16
1/8
0.921
1.199
0.139 in
20
A-215
-215
1-1/16
1-5/16
1/8
1.046
1.324
0.139 in
20
A-216
-216
1-1/8
1-3/8
1/8
1.109
1.387
0.139 in
20
A-217
-217
1-3/16
1-7/16
1/8
1.171
1.449
0.139 in
20
A-219
-219
1-5/16
1-9/16
1/8
1.296
1.574
0.139 in
20
A-220
-220
1-3/8
1-5/8
1/8
1.359
1.637
0.139 in
20
A-222
-222
1-1/2
1-3/4
1/8
1.484
1.762
0.139 in
20
A-223
-223
1-5/8
1-7/8
1/8
1.609
1.887
0.139 in
20
A-224
-224
1-3/4
2
1/8
1.734
2.012
0.139 in
20
A-225
-225
1-7/8
2-1/8
1/8
1.859
2.137
0.139 in
20
A-226
-226
2
2-1/4
1/8
1.984
2.262
0.139 in
20
A-227
-227
2-1/8
2-3/8
1/8
2.109
2.387
0.139 in
20
A-229
-229
2-3/8
2-5/8
1/8
2.359
2.637
0.139 in
20
A-230
-230
2-1/2
2-3/4
1/8
2.484
2.762
0.139 in
10
A-234-VITON
-234
3
3-1/4
1/8
2.984
3.262
0.139 in
10
A-235
-235
3-1/8
3-3/8
1/8
3.109
3.387
0.139 in
10
A-237
-237
3-3/8
3-5/8
1/8
3.359
3.637
0.139 in
10
A-239-ORING
-239
3-5/8
3-7/8
1/8
3.609
3.887
0.139 in
10
A-240-ORING
-240
3-3/4
4
1/8
3.734
4.012
0.139 in
10
A-241-ORING
-241
3-7/8
4-1/8
1/8
3.859
4.137
0.139 in
10
A-243
-243
4-1/8
4-3/8
1/8
4.109
4.387
0.139 in
10
A-245
-245
4-3/8
4-5/8
1/8
4.359
4.637
0.139 in
4
A-246
-246
4-1/2
4-3/4
1/8
4.484
4.762
0.139 in
4
A-247
-247
4-5/8
4-7/8
1/8
4.609
4.887
0.139 in
4
A-249
-249
4-7/8
5-1/8
1/8
4.859
5.137
0.139 in
4
A-250
-250
5
5-1/4
1/8
4.984
5.262
0.139 in
4
A-253
-253
5-3/8
5-5/8
1/8
5.359
5.637
0.139 in
4
A-254
-254
5-1/2
5-3/4
1/8
5.484
5.762
0.139 in
4
A-255
-255
5-5/8
5-7/8
1/8
5.609
5.887
0.139 in
4
A-257
-257
5-7/8
6-1/8
1/8
5.859
6.137
0.139 in
2
A-258-ORING
-258
6
6-1/4
1/8
5.984
6.262
0.139 in
2
A-259
-259
6-1/4
6-1/2
1/8
6.234
6.512
0.139 in
2
A-260
-260
6-1/2
6-3/4
1/8
6.484
6.762
0.139 in
2
A-261
-261
6-3/4
7
1/8
6.734
7.012
0.139 in
2
A-262
-262
7
7-1/4
1/8
6.984
7.262
0.139 in
2
A-263
-263
7-1/4
7-1/2
1/8
7.234
7.512
0.139 in
2
A-264
-264
7-1/2
7-3/4
1/8
7.484
7.762
0.139 in
2
A-265
-265
7-3/4
8
1/8
7.734
8.012
0.139 in
2
A-266
-266
8
8-1/4
1/8
7.984
8.262
0.139 in
2
A-267
-267
8-1/4
8-1/2
1/8
8.234
8.512
0.139 in
2
A-268
-268
8-1/2
8-3/4
1/8
8.484
8.762
0.139 in
2
A-269
-269
8-3/4
9
1/8
8.734
9.012
0.139 in
2
A-274
-274
10
10-1/4
1/8
9.984
10.262
0.139 in
2
A-275
-275
10-1/2
10-3/4
1/8
10.484
10.762
0.139 in
2
A-276
-276
11
11-1/4
1/8
10.984
11.262
0.139 in
1
A-277
-277
11-1/2
11-3/4
1/8
11.484
11.762
0.139 in
1
A-278
-278
12
12-1/4
1/8
11.984
12.262
0.139 in
1
A-282
-282
16
16-1/4
1/8
15.955
16.233
0.139 in
1
A-311
-311
9/16
15/16
3/16
0.537
0.957
0.21 in
50
A-312
-312
5/8
1
3/16
0.6
1.02
0.21 in
50
A-313
-313
11/16
1-1/16
3/16
0.662
1.082
0.21 in
50
A-314
-314
3/4
1-1/8
3/16
0.725
1.145
0.21 in
50
A-315
-315
13/16
1-3/16
3/16
0.787
1.207
0.21 in
20
A-316
-316
7/8
1-1/4
3/16
0.85
1.27
0.21 in
50
A-318
-318
1
1-3/8
3/16
0.975
1.395
0.21 in
20
A-319
-319
1-1/16
1-7/16
3/16
1.037
1.457
0.21 in
50
A-320
-320
1-1/8
1-1/2
3/16
1.1
1.52
0.21 in
20
A-321
-321
1-3/16
1-9/16
3/16
1.162
1.582
0.21 in
20
A-322
-322
1-1/4
1-5/8
3/16
1.225
1.645
0.21 in
20
A-323
-323
1-5/16
1-11/16
3/16
1.287
1.707
0.21 in
10
A-324
-324
1-3/8
1-3/4
3/16
1.35
1.77
0.21 in
20
A-325
-325
1-1/2
1-7/8
3/16
1.475
1.895
0.21 in
20
A-326
-326
1-5/8
2
3/16
1.6
2.02
0.21 in
20
A-327
-327
1-3/4
2-1/8
3/16
1.725
2.145
0.21 in
20
A-328
-328
1-7/8
2-1/4
3/16
1.85
2.27
0.21 in
20
A-331
-331
2-1/4
2-5/8
3/16
2.225
2.645
0.21 in
20
A-332
-332
2-3/8
2-3/4
3/16
2.35
2.77
0.21 in
20
A-333
-333
2-1/2
2-7/8
3/16
2.475
2.895
0.21 in
20
A-335
-335
2-3/4
3-1/8
3/16
2.725
3.145
0.21 in
10
A-336
-336
2-7/8
3-1/4
3/16
2.85
3.27
0.21 in
10
A-337
-337
3
3-3/8
3/16
2.975
3.395
0.21 in
10
A-339
-339
3-1/4
3-5/8
3/16
3.225
3.645
0.21 in
10
A-340
-340
3-3/8
3-3/4
3/16
3.35
3.77
0.21 in
10
A-343
-343
3-3/4
4-1/8
3/16
3.725
4.145
0.21 in
4
A-344
-344
3-7/8
4-1/4
3/16
3.85
4.27
0.21 in
4
A-347
-347
4-1/4
4-5/8
3/16
4.225
4.645
0.21 in
4
A-348
-348
4-3/8
4-3/4
3/16
4.35
4.77
0.21 in
4
A-349
-349
4-1/2
4-7/8
3/16
4.475
4.895
0.21 in
4
A-350
-350
4-5/8
5
3/16
4.6
5.02
0.21 in
4
A-351
-351
4-3/4
5-1/8
3/16
4.725
5.145
0.21 in
4
A-352
-352
4-7/8
5-1/4
3/16
4.85
5.27
0.21 in
4
A-353
-353
5
5-3/8
3/16
4.975
5.395
0.21 in
4
A-355
-355
5-1/4
5-5/8
3/16
5.225
5.645
0.21 in
4
A-356
-356
5-3/8
5-3/4
3/16
5.35
5.77
0.21 in
4
A-358
-358
5-5/8
6
3/16
5.6
6.02
0.21 in
4
A-360
-360
5-7/8
6-1/4
3/16
5.85
6.27
0.21 in
4
A-362
-362
6-1/4
6-5/8
3/16
6.225
6.645
0.21 in
4
A-363
-363
6-1/2
6-7/8
3/16
6.475
6.895
0.21 in
4
A-364
-364
6-3/4
7-1/8
3/16
6.725
7.145
0.21 in
4
A-366
-366
7-1/4
7-5/8
3/16
7.225
7.645
0.21 in
2
A-367
-367
7-1/2
7-7/8
3/16
7.475
7.895
0.21 in
2
A-378
-378
10-1/2
10-7/8
3/16
10.475
10.895
0.21 in
1
A-426
-426
4-5/8
5-1/8
1/4
4.6
5.15
0.275 in
4
A-427
-427
4-3/4
5-1/4
1/4
4.725
5.275
0.275 in
4
A-428
-428
4-7/8
5-3/8
1/4
4.85
5.4
0.275 in
4
A-429
-429
5
5-1/2
1/4
4.975
5.525
0.275 in
4
A-432
-432
5-3/8
5-7/8
1/4
5.35
5.9
0.275 in
4
A-434
-434
5-5/8
6-1/8
1/4
5.6
6.15
0.275 in
4
A-435
-435
5-3/4
6-1/4
1/4
5.725
6.275
0.275 in
4
A-436
-436
5-7/8
6-3/8
1/4
5.85
6.4
0.275 in
4
A-437
-437
6
6-1/2
1/4
5.975
6.525
0.275 in
2
A-438
-438
6-1/4
6-3/4
1/4
6.225
6.775
0.275 in
2
A-439
-439
6-1/2
7
1/4
6.475
7.025
0.275 in
2
A-441
-441
7
7-1/2
1/4
6.975
7.525
0.275 in
2
A-443
-443
7-1/2
8
1/4
7.475
8.025
0.275 in
2
A-446
-446
8-1/2
9
1/4
8.475
9.025
0.275 in
2
A-448
-448
9-1/2
10
1/4
9.475
10.025
0.275 in
2
A-345
-345
4
4-3/8
3/16
3.975
4.395
0.21 in
4
A-113
-113
9/16
3/4
3/32
0.549
0.755
0.103 in
50
A-137
-137
2-1/16
2-1/4
3/32
2.05
2.256
0.103 in
20
A-207
-207
9/16
13/16
1/8
0.546
0.824
0.139 in
50
A-211
-211
13/16
1-1/16
1/8
0.796
1.074
0.139 in
20
A-212
-212
7/8
1-1/8
1/8
0.859
1.137
0.139 in
20
A-228
-228
2-1/4
2-1/2
1/8
2.234
2.512
0.139 in
20
A-330
-330
2-1/8
2-1/2
3/16
2.1
2.52
0.21 in
20
A-341
-341
3-1/2
3-7/8
3/16
3.475
3.895
0.21 in
4
A-354
-354
5-1/8
5-1/2
3/16
5.1
5.52
0.21 in
4
A-357
-357
5-1/2
5-7/8
3/16
5.475
5.895
0.21 in
4
A-425
-425
4-1/2
5
1/4
4.475
5.025
0.275 in
4
A-433
-433
5-1/2
6
1/4
5.475
6.025
0.275 in
4
A-440
-440
6-3/4
7-1/4
1/4
6.725
7.275
0.275 in
2
