Standard-Gasket.com Rubber Washer Prices (ID does not affect pricing);  Material:												EPDM
Thickness			Outside Diameter			Minimum Order Quantity / Price per EACH
inch	inch	mm	min	max		100	250	500	1,000	2,500	5,000	10,000	25,000	50,000	100,000
0.031	1/32	0.8				0.459	0.227	0.168	0.1005	0.0582	0.0330	0.0243	0.0168	0.0126	0.0077
0.063	1/16	1.6				0.459	0.228	0.169	0.1011	0.0586	0.0334	0.0247	0.0172	0.0130	0.0081
0.094	3/32	2.4	0.125	0.234	in.	0.461	0.229	0.170	0.1024	0.0599	0.0346	0.0259	0.0183	0.0141	0.0091
0.125	1/8	3.2	1/8	15/64	in.	0.462	0.230	0.171	0.1031	0.0605	0.0353	0.0265	0.0189	0.0147	0.0097
0.188	3/16	4.8	3.2	6.0	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.460	0.228	0.169	0.1016	0.0591	0.0339	0.0251	0.0176	0.0134	0.0085
0.063	1/16	1.6				0.461	0.229	0.170	0.1024	0.0599	0.0346	0.0259	0.0183	0.0141	0.0091
0.094	3/32	2.4	0.250	0.359	in.	0.463	0.232	0.172	0.1044	0.0618	0.0365	0.0276	0.0201	0.0158	0.0107
0.125	1/8	3.2	1/4	23/64	in.	0.465	0.233	0.174	0.1056	0.0628	0.0375	0.0286	0.0210	0.0167	0.0116
0.188	3/16	4.8	6.4	9.1	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.461	0.230	0.171	0.1028	0.0603	0.0350	0.0262	0.0187	0.0144	0.0095
0.063	1/16	1.6				0.463	0.231	0.172	0.1040	0.0613	0.0361	0.0273	0.0197	0.0154	0.0104
0.094	3/32	2.4	0.375	0.484	in.	0.466	0.234	0.175	0.1069	0.0641	0.0387	0.0298	0.0222	0.0178	0.0127
0.125	1/8	3.2	3/8	31/64	in.	0.468	0.236	0.177	0.1086	0.0656	0.0402	0.0313	0.0236	0.0191	0.0140
0.188	3/16	4.8	9.5	12.3	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.463	0.231	0.172	0.1043	0.0616	0.0363	0.0275	0.0199	0.0156	0.0106
0.063	1/16	1.6				0.465	0.233	0.174	0.1059	0.0631	0.0378	0.0289	0.0213	0.0169	0.0119
0.094	3/32	2.4	0.500	0.609	in.	0.470	0.238	0.178	0.1099	0.0668	0.0414	0.0324	0.0247	0.0202	0.0150
0.125	1/8	3.2	1/2	39/64	in.	0.473	0.240	0.181	0.1121	0.0689	0.0434	0.0344	0.0266	0.0220	0.0168
0.188	3/16	4.8	12.7	15.5	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.465	0.233	0.174	0.1060	0.0632	0.0379	0.0290	0.0214	0.0170	0.0119
0.063	1/16	1.6				0.468	0.236	0.176	0.1081	0.0651	0.0397	0.0308	0.0231	0.0187	0.0136
0.094	3/32	2.4	0.625	0.734	in.	0.474	0.242	0.182	0.1133	0.0700	0.0445	0.0354	0.0275	0.0230	0.0177
0.125	1/8	3.2	5/8	47/64	in.	0.478	0.245	0.185	0.1162	0.0727	0.0471	0.0379	0.0300	0.0254	0.0200
0.188	3/16	4.8	15.9	18.7	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.468	0.236	0.176	0.1079	0.0650	0.0396	0.0307	0.0230	0.0186	0.0134
0.063	1/16	1.6				0.471	0.238	0.179	0.1105	0.0674	0.0420	0.0330	0.0252	0.0207	0.0156
0.094	3/32	2.4	0.750	0.859	in.	0.479	0.246	0.186	0.1172	0.0736	0.0479	0.0388	0.0308	0.0262	0.0208
0.125	1/8	3.2	3/4	55/64	in.	0.483	0.250	0.190	0.1209	0.0770	0.0513	0.0420	0.0339	0.0292	0.0237
0.188	3/16	4.8	19.1	21.8	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.470	0.238	0.179	0.1101	0.0670	0.0415	0.0325	0.0248	0.0203	0.0151
0.063	1/16	1.6				0.474	0.242	0.182	0.1133	0.0700	0.0445	0.0354	0.0275	0.0230	0.0177
0.094	3/32	2.4	0.875	0.984	in.	0.484	0.251	0.191	0.1215	0.0776	0.0518	0.0425	0.0345	0.0297	0.0242
0.125	1/8	3.2	7/8	63/64	in.	0.490	0.256	0.196	0.1260	0.0819	0.0559	0.0465	0.0383	0.0334	0.0278
0.188	3/16	4.8	22.2	25.0	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.473	0.241	0.181	0.1125	0.0692	0.0437	0.0346	0.0268	0.0223	0.0170
0.063	1/16	1.6				0.478	0.245	0.185	0.1164	0.0728	0.0472	0.0380	0.0301	0.0255	0.0201
0.094	3/32	2.4	1.000	1.109	in.	0.490	0.257	0.196	0.1263	0.0821	0.0562	0.0467	0.0385	0.0336	0.0279
0.125	1/8	3.2	1	1  7/64	in.	0.497	0.263	0.202	0.1318	0.0872	0.0611	0.0515	0.0432	0.0381	0.0323
0.188	3/16	4.8	25.4	28.2	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.476	0.244	0.184	0.1151	0.0716	0.0460	0.0369	0.0290	0.0244	0.0190
0.063	1/16	1.6				0.482	0.249	0.189	0.1197	0.0760	0.0502	0.0410	0.0329	0.0282	0.0228
0.094	3/32	2.4	1.125	1.234	in.	0.496	0.263	0.202	0.1315	0.0869	0.0609	0.0513	0.0429	0.0379	0.0321
0.125	1/8	3.2	1  1/8	1 15/64	in.	0.504	0.270	0.208	0.1381	0.0930	0.0668	0.0570	0.0485	0.0432	0.0372
0.188	3/16	4.8	28.6	31.4	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.480	0.247	0.187	0.1179	0.0743	0.0486	0.0393	0.0314	0.0267	0.0212
0.063	1/16	1.6				0.486	0.253	0.193	0.1233	0.0793	0.0535	0.0441	0.0360	0.0312	0.0256
0.094	3/32	2.4	1.250	1.359	in.	0.503	0.269	0.208	0.1372	0.0922	0.0660	0.0562	0.0477	0.0425	0.0365
0.125	1/8	3.2	1  1/4	1 23/64	in.	0.512	0.278	0.216	0.1449	0.0994	0.0729	0.0630	0.0542	0.0488	0.0426
0.188	3/16	4.8	31.8	34.5	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.484	0.251	0.190	0.1210	0.0771	0.0513	0.0420	0.0339	0.0292	0.0236
0.063	1/16	1.6				0.491	0.258	0.197	0.1273	0.0830	0.0570	0.0476	0.0393	0.0344	0.0287
0.094	3/32	2.4	1.375	1.484	in.	0.511	0.276	0.214	0.1434	0.0980	0.0715	0.0616	0.0529	0.0475	0.0414
0.125	1/8	3.2	1  3/8	1 31/64	in.	0.521	0.286	0.224	0.1523	0.1062	0.0796	0.0694	0.0604	0.0548	0.0484
0.188	3/16	4.8	34.9	37.7	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.488	0.254	0.194	0.1243	0.0802	0.0543	0.0449	0.0367	0.0318	0.0262
0.063	1/16	1.6				0.496	0.262	0.201	0.1315	0.0869	0.0608	0.0513	0.0429	0.0378	0.0320
0.094	3/32	2.4	1.500	1.609	in.	0.519	0.284	0.221	0.1500	0.1041	0.0775	0.0674	0.0585	0.0529	0.0466
0.125	1/8	3.2	1  1/2	1 39/64	in.	0.531	0.295	0.232	0.1602	0.1136	0.0867	0.0763	0.0671	0.0613	0.0547
0.188	3/16	4.8	38.1	40.9	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.492	0.258	0.198	0.1278	0.0834	0.0574	0.0479	0.0396	0.0347	0.0290
0.063	1/16	1.6				0.502	0.268	0.206	0.1360	0.0911	0.0649	0.0552	0.0467	0.0415	0.0356
0.094	3/32	2.4	1.625	1.734	in.	0.527	0.292	0.229	0.1571	0.1106	0.0838	0.0735	0.0644	0.0586	0.0521
0.125	1/8	3.2	1  5/8	1 47/64	in.	0.541	0.305	0.241	0.1686	0.1214	0.0943	0.0837	0.0743	0.0682	0.0613
0.188	3/16	4.8	41.3	44.1	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.497	0.263	0.202	0.1316	0.0869	0.0608	0.0512	0.0428	0.0377	0.0319
0.063	1/16	1.6				0.508	0.273	0.211	0.1408	0.0956	0.0692	0.0594	0.0508	0.0454	0.0394
0.094	3/32	2.4	1.750	1.859	in.	0.536	0.300	0.237	0.1646	0.1176	0.0906	0.0801	0.0708	0.0648	0.0580
0.125	1/8	3.2	1  3/4	1 55/64	in.	0.552	0.315	0.251	0.1777	0.1298	0.1024	0.0915	0.0819	0.0755	0.0684
0.188	3/16	4.8	44.5	47.2	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.501	0.267	0.206	0.1355	0.0906	0.0644	0.0546	0.0461	0.0409	0.0350
0.063	1/16	1.6				0.514	0.279	0.217	0.1459	0.1003	0.0738	0.0638	0.0551	0.0496	0.0434
0.094	3/32	2.4	1.875	1.984	in.	0.546	0.309	0.245	0.1726	0.1250	0.0978	0.0870	0.0775	0.0713	0.0643
0.125	1/8	3.2	1  7/8	1 63/64	in.	0.564	0.326	0.261	0.1872	0.1387	0.1111	0.0999	0.0900	0.0833	0.0760
0.188	3/16	4.8	47.6	50.4	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.507	0.272	0.210	0.1397	0.0945	0.0681	0.0583	0.0497	0.0443	0.0383
0.063	1/16	1.6				0.520	0.285	0.223	0.1513	0.1053	0.0787	0.0685	0.0596	0.0540	0.0476
0.094	3/32	2.4	2.000	2.109	in.	0.556	0.319	0.254	0.1810	0.1329	0.1054	0.0944	0.0846	0.0781	0.0709
0.125	1/8	3.2	2	2  7/64	in.	0.576	0.338	0.272	0.1973	0.1481	0.1202	0.1087	0.0985	0.0916	0.0839
0.188	3/16	4.8	50.8	53.6	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.512	0.277	0.215	0.1442	0.0986	0.0721	0.0621	0.0534	0.0479	0.0417
0.063	1/16	1.6				0.527	0.292	0.229	0.1570	0.1106	0.0838	0.0735	0.0644	0.0586	0.0521
0.094	3/32	2.4	2.125	2.234	in.	0.567	0.329	0.264	0.1899	0.1411	0.1134	0.1021	0.0921	0.0854	0.0779
0.125	1/8	3.2	2  1/8	2 15/64	in.	0.589	0.350	0.283	0.2080	0.1580	0.1297	0.1180	0.1075	0.1003	0.0923
0.188	3/16	4.8	54.0	56.8	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.518	0.282	0.220	0.1488	0.1029	0.0763	0.0662	0.0573	0.0517	0.0454
0.063	1/16	1.6				0.534	0.298	0.235	0.1630	0.1161	0.0892	0.0787	0.0694	0.0635	0.0568
0.094	3/32	2.4	2.250	2.359	in.	0.579	0.340	0.274	0.1992	0.1498	0.1218	0.1103	0.1000	0.0930	0.0852
0.125	1/8	3.2	2  1/4	2 23/64	in.	0.603	0.362	0.295	0.2192	0.1684	0.1398	0.1278	0.1169	0.1094	0.1011
0.188	3/16	4.8	57.2	59.9	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.524	0.288	0.225	0.1537	0.1074	0.0807	0.0704	0.0614	0.0556	0.0492
0.063	1/16	1.6				0.542	0.306	0.242	0.1692	0.1220	0.0948	0.0841	0.0747	0.0686	0.0617
0.094	3/32	2.4	2.375	2.484	in.	0.590	0.351	0.285	0.2090	0.1589	0.1306	0.1188	0.1082	0.1009	0.0929
0.125	1/8	3.2	2  3/8	2 31/64	in.	0.617	0.376	0.308	0.2309	0.1793	0.1504	0.1380	0.1268	0.1190	0.1104
0.188	3/16	4.8	60.3	63.1	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.530	0.294	0.231	0.1588	0.1122	0.0853	0.0748	0.0657	0.0598	0.0532
0.063	1/16	1.6				0.550	0.313	0.249	0.1758	0.1280	0.1007	0.0899	0.0802	0.0739	0.0669
0.094	3/32	2.4	2.500	2.609	in.	0.603	0.363	0.296	0.2193	0.1684	0.1398	0.1277	0.1169	0.1093	0.1010
0.125	1/8	3.2	2  1/2	2 39/64	in.	0.632	0.390	0.321	0.2432	0.1907	0.1615	0.1487	0.1372	0.1290	0.1201
0.188	3/16	4.8	63.5	66.3	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.536	0.300	0.237	0.1642	0.1171	0.0901	0.0795	0.0701	0.0641	0.0573
0.063	1/16	1.6				0.558	0.321	0.256	0.1826	0.1344	0.1069	0.0958	0.0860	0.0795	0.0723
0.094	3/32	2.4	2.625	2.734	in.	0.616	0.375	0.307	0.2300	0.1784	0.1495	0.1371	0.1259	0.1180	0.1094
0.125	1/8	3.2	2  5/8	2 47/64	in.	0.647	0.405	0.335	0.2560	0.2026	0.1731	0.1599	0.1481	0.1395	0.1302
0.188	3/16	4.8	66.7	69.5	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.543	0.306	0.243	0.1697	0.1223	0.0950	0.0843	0.0748	0.0686	0.0617
0.063	1/16	1.6				0.567	0.329	0.264	0.1898	0.1410	0.1133	0.1021	0.0920	0.0853	0.0779
0.094	3/32	2.4	2.750	2.859	in.	0.629	0.388	0.319	0.2412	0.1887	0.1595	0.1468	0.1353	0.1271	0.1182
0.125	1/8	3.2	2  3/4	2 55/64	in.	0.663	0.420	0.349	0.2694	0.2151	0.1851	0.1716	0.1594	0.1504	0.1407
0.188	3/16	4.8	69.9	72.6	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.031	1/32	0.8				0.550	0.313	0.249	0.1755	0.1276	0.1002	0.0893	0.0797	0.0733	0.0662
0.063	1/16	1.6				0.576	0.337	0.272	0.1972	0.1479	0.1200	0.1085	0.0983	0.0914	0.0837
0.094	3/32	2.4	2.875	2.984	in.	0.644	0.401	0.331	0.2528	0.1995	0.1700	0.1569	0.1451	0.1366	0.1273
0.125	1/8	3.2	2  7/8	2 63/64	in.	0.680	0.436	0.364	0.2833	0.2280	0.1977	0.1838	0.1711	0.1618	0.1517
0.188	3/16	4.8	73.0	75.8	mm	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.250	1/4	6.4				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
0.375	3/8	9.5				non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std	non-std
EPDM Rubber Washers - Standard Gasket & Rubber Products @ www.standard-gasket.com /  ph. 800-545-8578