Rubber Hose, Sheet Rubber, Rubber and Plastic Tubing - Ace Hose & Rubber Company

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Minimum order $35. Minimum charge for shipping & handling $15.
(total minimum bill $50.00 plus applicable sales tax)
For orders requiring RUSH delivery call 312-829-4673

Calculated freight charges are only estimates.
Heavy orders or orders traveling a long distance from our closest warehouse may result in additional shipping cost.

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Part 5856-8/AS568A - O-Ring Cross Section - 0.070 in. (1.78mm), 1/16" nominal

70 Durometer Nitrile/Buna N/NBR Rubber
Compound N-7002
Temperature Range: -40 to 250 °F
Availble in other materials, call for quote.
Large quantity discounts available, call for quote.

Size AS568A Internal Diameter
in Inches Internal Diameter
in Millimeters Nominal Size
in Inches Size AS568A Internal Diameter
in Inches Internal Diameter
in Millimeters Nominal Size
in Inches

I.D. Tol. +/- I.D. Tol. +/- I.D. O.D. I.D. Tol. +/- I.D. Tol. +/- I.D. O.D.

001 0.029 0.004 0.735 0.10 1/32 3/32 026 1.239 0.011 31.47 0.28 1-1/4 1-3/8

002 0.042 0.004 1.07 0.10 3/64 9/64 027 1.301 0.011 33.05 0.28 1-5/16 1-7/16

003 0.056 0.004 1.42 0.10 1/16 3/16 028 1.364 0.013 34.65 0.33 1-3/8 1-1/2

004 0.070 0.005 1.78 0.13 5/64 13/16 029 1.489 0.013 37.82 0.33 1-1/2 1-5/8

005 0.101 0.005 2.57 0.13 3/32 7/32 030 1.614 0.013 41.00 0.33 1-5/8 1-3/4

006 0.114 0.005 2.90 0.13 1/8 1/4 031 1.739 0.015 44.17 0.38 1-3/4 1-7/8

007 0.145 0.005 3.69 0.13 5/32 9/32 032 1.864 0.015 47.37 0.38 1-7/8 2

008 0.176 0.005 4.47 0.13 3/16 5/16 033 1.989 0.018 50.52 0.46 2 2-1/8

009 0.208 0.005 5.28 0.13 7/32 11/32 034 2.114 0.018 53.67 0.46 2-1/8 2-1/4

010 0.239 0.005 6.07 0.13 1/4 3/8 035 2.239 0.018 56.87 0.46 2-1/4 2-3/8

011 0.301 0.005 7.66 0.13 5/16 7/16 036 2.364 0.018 60.04 0.46 2-3/8 2-1/2

012 0.364 0.005 9.25 0.13 3/8 1/2 037 2.489 0.018 63.22 0.46 2-1/2 2-5/8

013 0.426 0.005 10.82 0.13 7/16 9/16 038 2.614 0.020 66.40 0.51 2-5/8 2-3/4

014 0.489 0.005 12.42 0.13 1/2 5/8 039 2.739 0.020 69.57 0.51 2-3/4 2-7/8

015 0.551 0.007 14.00 0.18 9/16 11/16 040 2.864 0.020 72.76 0.51 2-7/8 3

016 0.614 0.009 15.60 0.23 5/8 3/4 041 2.989 0.024 75.94 0.61 3 3-1/8

017 0.676 0.009 17.16 0.23 11/16 13/16 042 3.239 0.024 82.28 0.61 3-1/4 3-3/8

018 0.739 0.009 18.77 0.23 3/4 7/8 043 3.489 0.024 88.64 0.61 3-1/2 3-5/8

019 0.801 0.009 20.35 0.23 13/16 15/16 044 3.739 0.027 95.00 0.69 3-3/4 3-7/8

020 0.864 0.009 21.95 0.23 7/8 1 045 3.989 0.027 101.34 0.69 4 4-1/8

021 0.926 0.009 23.52 0.23 15/16 1-1/16 046 4.239 0.030 107.70 0.76 4-1/4 4-3/8

022 0.989 0.010 25.12 0.25 1 1-1/8 047 4.489 0.030 114.00 0.76 4-1/2 4-5/8

023 1.051 0.010 26.70 0.25 1-1/16 1-3/16 048 4.739 0.030 120.40 0.76 4-3/4 4-7/8

024 1.114 0.010 28.30 0.25 1-1/8 1-1/4 049 4.989 0.037 126.76 0.94 5 5-1/8

025 1.176 0.011 29.87 0.28 1-3/16 1-5/16 050 5.239 0.037 133.10 0.94 5-1/4 5-3/8

*Size 001 C/S 0.040 +/- 0.003

*Size 002 C/S 0.050 +/- 0.003

*Size 003 C/S 0.060 +/- 0.003

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Part 5856-8/AS568A - O-Ring Cross Section - 0.103 in. (2.62mm), 3/32" nominal, Sizes 102-150

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches		Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.	Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
102	0.049	0.005	1.24	0.13	1/16	1/4	127	1.424	0.012	36.17	0.30	1-7/16	1-5/8
103	0.081	0.005	2.06	0.13	3/32	9/32	128	1.487	0.012	37.77	0.30	1-1/2	1-11/16
104	0.112	0.005	2.84	0.13	1/8	5/16	129	1.549	0.015	39.35	0.38	1-9/16	1-3/4
105	0.143	0.005	3.63	0.13	5/32	11/32	130	1.612	0.015	40.95	0.38	1-5/8	1-13/16
106	0.174	0.005	4.42	0.13	3/16	3/8	131	1.674	0.015	42.52	0.38	1-11/16	1-7/8
107	0.206	0.005	5.23	0.13	7/32	13/32	132	1.737	0.015	42.52	0.38	1-11/16	1-7/8
108	0.237	0.005	6.02	0.13	1/4	7/16	132	1.737	0.015	44.12	0.038	1-3/4	1-15/16
109	0.299	0.005	7.60	0.13	5/16	1/2	133	1.799	0.015	45.70	0.38	1-13/16	2
110	0.362	0.005	9.19	0.13	3/8	9/16	134	1.862	0.015	47.30	0.38	1-7/8	2-1/16
111	0.424	0.005	10.78	0.13	7/16	5/8	135	1.925	0.017	48.90	0.43	1-15/16	2-1/8
112	0.487	0.005	12.37	0.13	1/2	11/16	136	1.987	0.017	50.47	0.43	2	2-3/16
113	0.549	0.007	13.95	0.18	9/16	3/4	137	2.050	0.017	52.07	0.43	2-1/16	2-1/4
114	0.612	0.009	15.54	0.23	5/8	13/16	138	2.112	0.017	53.65	0.43	2-1/8	2-5/16
115	0.674	0.009	17.13	0.23	11/16	7/8	139	2.175	0.017	55.25	0.43	2-3/16	2-3/8
116	0.737	0.009	18.72	0.23	3/4	15/16	140	2.237	0.017	56.82	0.43	2-1/4	2-7/16
117	0.799	0.010	20.29	0.25	13/16	1	141	2.300	0.020	58.42	0.51	2-5/16	2-1/2
118	0.862	0.010	21.90	0.25	7/8	1-1/16	142	2.362	0.020	60.00	0.51	2-3/8	2-9/16
119	0.924	0.010	23.47	0.25	15/16	1-1/8	143	2.425	0.020	61.60	0.51	2-7/16	2-5/8
120	0.987	0.010	25.07	0.25	1	1-3/16	144	2.487	0.020	63.17	0.51	2-1/2	2-11/16
121	1.049	0.010	26.65	0.25	1-1/16	1-1/4	145	2.550	0.020	64.77	0.51	2-9/16	2-3/4
122	1.112	0.010	28.25	0.25	1-1/8	1-5/16	146	2.612	0.020	66.35	0.51	2-5/8	2-13/16
123	1.174	0.012	29.83	0.30	1-3/16	1-3/8	147	2.675	0.022	67.95	0.56	2-11/16	2-7/8
124	1.237	0.012	31.42	0.30	1-1/4	1-7/16	148	2.737	0.022	69.52	0.56	2-3/4	3-15/16
125	1.299	0.012	33.00	0.30	1-5/16	1-1/2	149	2.800	0.022	71.12	0.56	2-13/16	3
126	1.362	0.012	34.60	0.30	1-3/8	1-9/16	150	2.862	0.022	72.70	0.56	2-7/8	3-1/16

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Part 5856-8/AS568A - O-Ring Cross Section - 0.103 in. (2.62mm), 3/32" nominal, Sizes 151-178

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches		Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.	Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
151	2.987	0.024	75.88	0.61	3	3-3/16	176	9.237	0.055	234.63	1.40	9-1/4	9-7/16
152	3.237	0.024	82.22	0.61	3-1/4	3-7/16	177	9.487	0.055	240.98	1.40	9-1/2	9-11/16
153	3.487	0.024	88.58	0.61	3-1/2	3-11/16	178	9.737	0.055	247.33	1.40	9-3/4	9-15/16
154	3.737	0.028	94.93	0.71	3-3/4	3-15/16
155	3.987	0.028	101.28	0.71	4	4-3/16
156	4.237	0.030	107.63	0.76	4-1/4	4-7/16
157	4.487	0.030	113.98	0.76	4-1/2	4-11/16
158	4.737	0.030	120.33	0.76	4-3/4	4-15/16
159	4.987	0.035	126.67	0.89	5	5-3/16
160	5.237	0.035	133.00	0.89	5-1/4	5-7/16
161	5.487	0.035	139.38	0.89	5-1/2	5-11/16
162	5.737	0.035	145.73	0.89	5-3/4	5-15/16
163	5.987	0.035	152.07	0.89	6	6-3/16
164	6.237	0.040	158.43	1.02	6-1/4	6-7/16
165	6.487	0.040	164.78	1.02	6-1/2	6-11/16
166	6.737	0.040	171.13	1.02	6-3/4	6-15/16
167	6.987	0.040	177.48	1.02	7	7-3/16
168	7.237	0.045	183.83	1.14	7-1/4	7-7/16
169	7.487	0.045	190.18	1.14	7-1/2	7-11/16
170	7.737	0.045	196.53	1.14	7-3/4	7-15/16
171	7.987	0.045	202.88	1.14	8	8-3/16
172	8.237	0.050	209.23	1.27	8-1/4	8-7/16
173	8.487	0.050	215.58	1.27	8-1/2	8-11/16
174	8.737	0.050	221.93	1.27	8-3/4	8-15/16
175	8.987	0.050	228.28	1.27	9	9-3/16

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Part 5856-8/AS568A - O-Ring Cross Section - 0.139 in. (3.53 mm), 1/8" nominal, Sizes 201-250

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches		Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.	Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
201	0.171	0.006	4.34	0.15	3/16	7/16	226	1.984	0.018	50.40	0.46	2	2-1/4
202	0.234	0.007	5.94	0.18	1/4	1/2	227	2.109	0.018	53.57	0.46	2-1/8	2-3/8
203	0.296	0.007	7.52	0.18	5/16	9/16	228	2.234	0.020	56.75	0.51	2-1/4	2-1/2
204	0.359	0.007	9.12	0.18	3/8	5/8	229	2.359	0.020	59.92	0.51	2-3/8	2-5/8
205	0.421	0.007	10.69	0.18	7/16	11/16	230	2.484	0.020	63.10	0.51	2-1/2	2-3/4
206	0.484	0.007	12.29	0.18	1/2	3/4	231	2.609	0.020	66.27	0.51	2-5/8	2-7/8
207	0.546	0.007	13.87	0.18	9/16	13/16	232	2.734	0.024	69.44	0.61	2-3/4	3
208	0.609	0.009	15.47	0.23	5/8	7/8	233	2.859	0.024	72.62	0.61	2-7/8	3-1/8
209	0.671	0.009	17.04	0.23	11/16	15/16	234	2.984	0.024	75.80	0.61	3	3-1/4
210	0.734	0.010	18.64	0.25	3/4	1	235	3.109	0.024	78.97	0.61	3-1/8	3-3/8
211	0.796	0.010	20.22	0.25	13/16	1-1/16	236	3.234	0.024	82.14	0.61	3-1/4	3-1/2
212	0.859	0.010	21.82	0.25	7/8	1-1/8	237	3.359	0.024	85.32	0.61	3-3/8	3-5/8
213	0.921	0.010	23.40	0.25	15/16	1-3/16	238	3.484	0.024	88.50	0.61	3-1/2	3-3/4
214	0.984	0.010	25.00	0.25	1	1-1/4	239	3.609	0.028	91.67	0.71	3-5/8	3-7/8
215	1.046	0.010	26.57	0.25	1-1/16	1-5/16	240	3.734	0.028	94.84	0.71	3-3/4	4
216	1.109	0.012	28.17	0.30	1-1/8	1-3/8	241	3.859	0.028	98.02	0.71	3-7/8	4-1/8
217	1.171	0.012	29.75	0.30	1-3/16	1-7/16	242	3.984	0.028	101.20	0.71	4	4-1/4
218	1.234	0.012	31.34	0.30	1-1/4	1-1/2	243	4.109	0.028	104.37	0.71	4-1/8	4-3/8
219	1.296	0.012	32.93	0.30	1-5/16	1-9/16	244	4.234	0.030	107.54	0.76	4-1/4	4-1/2
220	1.359	0.012	34.52	0.30	1-3/8	1-5/8	245	4.359	0.030	110.72	0.76	4-3/8	4-5/8
221	1.421	0.012	36.10	0.30	1-7/16	1-11/16	246	4.484	0.030	113.90	0.76	4-1/2	4-3/4
222	1.484	0.015	37.70	0.38	1-1/2	1-3/4	247	4.609	0.030	117.07	0.76	4-5/8	4-7/8
223	1.609	0.015	40.87	0.38	1-5/8	1-7/8	248	4.734	0.030	120.24	0.76	4-3/4	5
224	1.734	0.015	44.05	0.38	1-3/4	2	249	4.859	0.035	123.42	0.89	4-7/8	5-1/8
225	1.859	0.018	47.23	0.46	1-7/8	2-1/8	250	4.984	0.035	126.60	0.89	5	5-1/4

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Part 5856-8/AS568A - O-Ring Cross Section - 0.139 in. (3.53 mm), 1/8" nominal, Sizes 251-284

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches		Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.	Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
251	5.109	0.035	129.77	0.89	5-1/8	5-3/8	276	10.984	0.065	279.00	1.65	11	11-1/4
252	5.234	0.035	132.94	0.89	5-1/4	5-1/2	277	11.484	0.065	291.70	1.65	11-1/2	11-3/4
253	5.359	0.035	136.12	0.89	5-3/8	5-5/8	278	11.984	0.065	304.40	1.65	12	12-1/4
254	5.484	0.035	139.30	0.89	5-1/2	5-3/4	279	12.984	0.065	329.80	1.65	13	13-1/4
255	5.609	0.035	142.47	0.89	5-5/8	5-7/8	280	13.984	0.065	355.20	1.65	14	14-1/4
256	5.734	0.035	145.65	0.89	5-3/4	6	281	14.984	0.065	380.60	1.65	15	15-1/4
257	5.859	0.035	148.82	0.89	5-7/8	6-1/8	282	15.955	0.075	405.26	1.91	16	16-1/4
258	5.984	0.035	152.00	0.89	6	6-1/4	283	16.955	0.080	430.66	2.03	17	17-1/4
259	6.234	0.040	158.35	1.02	6-1/4	6-1/2	284	17.955	0.085	456.06	2.16	18	18-1/4
260	6.484	0.040	164.70	1.02	6-1/2	6-3/4
261	6.734	0.040	171.05	1.02	6-3/4	7
262	6.984	0.040	177.40	1.02	7	7-1/4
263	7.234	0.045	183.75	1.14	7-1/4	7-1/2
264	7.484	0.045	190.10	1.14	7-1/2	7-3/4
265	7.734	0.045	196.45	1.14	7-3/4	8
266	7.984	0.045	202.80	1.14	8	8-1/4
267	8.234	0.050	209.15	1.27	8-1/4	8-1/2
268	8.484	0.050	215.50	1.27	8-1/2	8-3/4
269	8.734	0.050	221.85	1.27	8-3/4	9
270	8.984	0.050	228.20	1.27	9	9-1/4
271	9.234	0.055	234.55	1.40	9-1/4	9-1/2
272	9.484	0.055	240.90	1.40	9-1/2	9-3/4
273	9.734	0.055	247.25	1.40	9-3/4	10
274	9.984	0.055	253.60	1.40	10	10-1/4
275	10.484	0.055	266.30	1.40	10-1/2	10-3/4

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Part 5856-8/AS568A - O-Ring Cross Section - 0.210 in. (5.24 mm), 3/16" nominal, Sizes 309-358

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches		Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.	Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
309	0.412	0.005	10.46	0.13	7/16	13/16	334	2.600	0.020	66.04	0.51	2-5/8	3
310	0.475	0.005	12.07	0.13	1/2	7/8	335	2.725	0.020	69.22	0.51	2-3/4	3-1/8
311	0.537	0.007	13.64	0.18	9/16	15/16	336	2.850	0.020	72.40	0.51	2-7/8	3-1/4
312	0.600	0.009	15.24	0.23	5/8	1	337	2.975	0.024	75.57	0.61	3	3-3/8
313	0.662	0.009	16.81	0.23	11/16	1-1/16	338	3.100	0.024	78.74	0.61	3-1/8	3-1/2
314	0.725	0.009	18.42	0.23	3/4	1-1/8	339	3.225	0.024	81.92	0.61	3-1/4	3-5/8
315	0.787	0.009	19.99	0.23	13/16	1-3/16	340	3.350	0.024	85.10	0.61	3-3/8	3-3/4
316	0.850	0.009	21.59	0.23	7/8	1-1/4	341	3.475	0.024	88.27	0.61	3-1/2	3-7/8
317	0.912	0.009	23.16	0.23	15/16	1-5/16	342	3.600	0.028	91.44	0.71	3-5/8	4
318	0.975	0.010	24.77	0.25	1	1-3/8	343	3.725	0.028	94.62	0.71	3-3/4	4-1/8
319	1.037	0.010	26.34	0.25	1-1/16	1-7/16	344	3.850	0.028	97.80	0.71	3-7/8	4-1/4
320	1.100	0.010	27.94	0.25	1-1/8	1-1/2	345	3.975	0.028	100.97	0.71	4	4-3/8
321	1.162	0.011	29.51	0.28	1-3/16	1-9/16	346	4.100	0.028	104.14	0.71	4-1/8	4-1/2
322	1.225	0.011	31.12	0.28	1-1/4	1-5/8	347	4.225	0.030	107.32	0.76	4-1/4	4-5/8
323	1.287	0.011	32.69	0.28	1-5/16	1-11/16	348	4.350	0.030	110.50	0.76	4-3/8	4-3/4
324	1.350	0.011	34.29	0.28	1-3/8	1-3/4	349	4.475	0.030	113.67	0.76	4-1/2	4-7/8
325	1.475	0.015	37.47	0.38	1-1/2	1-7/8	350	4.600	0.030	116.84	0.76	4-5/8	5
326	1.600	0.015	40.65	0.38	1-5/8	2	351	4.725	0.030	120.02	0.76	4-3/4	5-1/8
327	1.725	0.015	43.82	0.38	1-3/4	2-1/8	352	4.850	0.030	123.20	0.76	4-7/8	5-1/4
328	1.850	0.015	47.00	0.38	1-7/8	2-1/4	353	4.975	0.037	126.37	0.94	5	5-3/8
329	1.975	0.018	50.16	0.46	2	2-3/8	354	5.100	0.037	129.54	0.94	5-1/8	5-1/2
330	2.100	0.018	53.34	0.46	2-1/8	2-1/2	355	5.225	0.037	132.72	0.94	5-1/4	5-5/8
331	2.225	0.018	56.52	0.46	2-1/4	2-5/8	356	5.350	0.037	135.90	0.94	5-3/8	5-3/4
332	2.350	0.018	59.70	0.46	2-3/8	2-3/4	357	5.475	0.037	139.07	0.94	5-1/2	5-7/8
333	2.475	0.020	62.87	0.51	2-1/2	2-7/8	358	5.600	0.037	142.24	0.94	5-5/8	6

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Part 5856-8/AS568A - O-Ring Cross Section - 0.210 in. (5.24 mm), 3/16" nominal, Sizes 359-395

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches		Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.	Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
359	5.725	0.037	145.42	0.94	5-3/4	6-1/8	384	14.975	0.070	380.37	1.78	15	15-3/8
360	5.850	0.037	148.60	0.94	5-7/8	6-1/4	385	15.955	0.075	405.26	1.91	16	16-3/8
361	5.975	0.037	151.77	0.94	6	6-3/8	386	16.955	0.080	430.66	2.03	17	17-3/8
362	6.225	0.040	158.12	1.02	6-1/4	6-5/8	387	17.955	0.085	456.06	2.16	18	18-3/8
363	6.475	0.040	164.47	1.02	6-1/2	6-7/8	388	18.955	0.090	481.46	2.29	19	19-3/8
364	6.725	0.040	170.82	1.02	6-3/4	7-1/8	389	19.955	0.095	506.86	2.41	20	20-3/8
365	6.975	0.040	177.17	1.02	7	7-3/8	390	20.955	0.095	532.26	2.41	21	21-3/8
366	7.225	0.045	183.52	1.14	7-1/4	7-5/8	391	21.955	0.100	557.66	2.54	22	22-3/8
367	7.475	0.045	189.87	1.14	7-1/2	7-7/8	392	22.940	0.105	582.68	2.67	23	23-3/8
368	7.725	0.045	196.22	1.14	7-3/4	8-1/8	393	23.940	0.110	608.08	2.79	24	24-3/8
369	7.975	0.045	202.57	1.14	8	8-3/8	394	24.940	0.115	633.48	2.92	25	25-3/8
370	8.225	0.050	208.92	1.27	8-1/4	8-5/8	395	25.940	0.120	658.88	3.05	26	26-3/8
371	8.475	0.050	215.27	1.27	8-1/2	8-7/8
372	8.725	0.050	221.62	1.27	8-3/4	9-1/8
373	8.975	0.050	227.97	1.27	9	9-3/8
374	9.225	0.055	234.32	1.40	9-1/4	9-5/8
375	9.475	0.055	240.67	1.40	9-1/2	9-7/8
376	9.725	0.055	247.02	1.40	9-3/4	10-1/8
377	9.975	0.055	253.37	1.40	10	10-3/8
378	10.475	0.060	266.07	1.52	10-1/2	10-7/8
379	10.975	0.060	278.77	1.52	11	11-3/8
380	11.475	0.065	291.47	1.65	11-1/2	11-7/8
381	11.975	0.065	304.17	1.65	12	12-3/8
382	12.975	0.065	329.57	1.65	13	13-3/8
383	13.975	0.70	354.97	1.78	14	14-3/8

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Part 5856-8/AS568A - O-Ring Cross Section - 0.275 in. (6.99mm), 1/4" nominal, Sizes 425-450

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
425	4.475	0.033	113.67	0.84	4-1/2	5
426	4.600	0.033	116.84	0.84	4-5/8	5-1/8
427	4.725	0.033	120.02	0.84	4-3/4	5-1/4
428	4.850	0.033	123.20	0.84	4-7/8	5-3/8
429	4.975	0.037	126.37	0.94	5	5-1/2
430	5.100	0.037	129.54	0.94	5-1/8	5-5/8
431	5.225	0.037	132.72	0.94	5-1/4	5-3/4
432	5.350	0.037	135.90	0.94	5-3/8	5-7/8
433	5.475	0.037	139.07	0.94	5-1/2	6
434	5.600	0.037	142.24	0.94	5-5/8	6-1/8
435	5.725	0.037	145.42	0.94	5-3/4	6-1/4
436	5.850	0.037	148.60	0.94	5-7/8	6-3/8
437	5.975	0.037	151.77	0.94	6	6-1/2
438	6.225	0.037	158.12	0.94	6-1/4	6-3/4
439	6.475	0.040	164.47	1.02	6-1/2	7
440	6.725	0.040	170.82	1.02	6-3/4	7-1/4
441	6.975	0.040	177.17	1.02	7	7-1/2
442	7.225	0.045	183.52	1.14	7-1/4	7-3/4
443	7.475	0.045	189.87	1.14	7-1/2	8
444	7.725	0.045	196.22	1.14	7-3/4	8-1/4
445	7.975	0.045	202.57	1.14	8	8-1/2
446	8.475	0.045	215.27	1.14	8-1/2	9
447	8.975	0.055	227.97	1.40	9	9-1/2
448	9.475	0.055	240.67	1.40	9-1/2	10
449	9.975	0.055	253.57	1.40	10	10-1/2
450	10.475	0.060	266.07	1.52	10-1/2	11

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Part 5856-8/AS568A - O-Ring Cross Section - 0.275 in. (6.99mm), 1/4" nominal, Sizes 451-475

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Internal Diameter in Inches		Internal Diameter in Millimeters		Nominal Size in Inches
Size AS568A	I.D.	Tol. +/-	I.D.	Tol. +/-	I.D.	O.D.
451	10.975	0.060	278.77	1.52	11	11-1/2
452	11.475	0.060	291.47	1.52	11-1/2	12
453	11.975	0.060	304.17	1.52	12	12-1/2
454	12.475	0.060	316.87	1.52	12-1/2	13
455	12.975	0.060	329.57	1.52	13	13-1/2
456	13.475	0.070	342.27	1.78	13-1/2	14
457	13.975	0.070	354.97	1.78	14	14-1/2
458	14.475	0.070	367.67	1.78	14-1/2	15
459	14.975	0.070	380.37	1.78	15	15-1/2
460	15.475	0.070	393.07	1.78	15-1/2	16
461	15.955	0.075	405.26	1.91	16	16-1/2
462	16.455	0.075	417.96	1.91	16-1/2	17
463	16.955	0.080	430.66	2.03	17	17-1/2
464	17.455	0.085	443.36	2.16	17-1/2	18
465	17.955	0.085	456.06	2.16	18	18-1/2
466	18.455	0.085	468.76	2.16	18-1/2	19
467	18.955	0.090	481.46	2.29	19	19-1/2
468	19.455	0.090	494.15	2.29	19-1/2	20
469	19.955	0.095	506.86	2.41	20	20-1/2
470	20.955	0.095	532.26	2.41	21	21-1/2
471	21.955	0.100	557.66	2.54	22	22-1/2
472	22.940	0.105	582.68	2.67	23	23-1/2
473	23.940	0.110	608.08	2.79	24	24-1/2
474	24.940	0.115	633.48	2.92	25	25-1/2
475	25.940	0.120	658.88	3.05	26	26-1/2

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Part 5856-8/AS568A - O-Rings for Tube Fitting Bosses

70 Durometer Nitrile/Buna N/NBR Rubber

Compound N-7002

Temperature Range: -40 to 250 °F

Availble in other materials, call for quote.

Large quantity discounts available, call for quote.

Size AS568A	Tube Size		Volume of Ring Cu. In.	Inside Diameter in Inches				Inside Diameter in Millimeters
Size AS568A	Dash No.	O.D. in.	Volume of Ring Cu. In.	I.D.	Tol.	C/S	+/-	I.D.	Tol.	C/S	+/-
901		3/32	0.0019	0.185	0.005	0.056	0.003	4.70	0.13	1.42	0.08
902	2	1/8	0.0031	0.239	0.005	0.064	0.003	6.07	0.13	1.63	0.08
903	3	3/16	0.0037	0.301	0.005	0.064	0.003	7.65	0.13	1.63	0.08
904	4	1/4	0.0054	0.351	0.005	0.072	0.003	8.90	0.13	1.83	0.08
905	5	5/16	0.0062	0.414	0.007	0.072	0.003	10.51	0.13	1.83	0.08
906	6	3/8	0.0082	0.468	0.007	0.078	0.003	11.90	0.13	1.98	0.08
907		7/16	0.0102	0.530	0.007	0.082	0.003	13.46	0.018	2.08	0.08
908	8	1/2	0.0137	0.644	0.009	0.087	0.003	16.36	0.23	2.20	0.08
909		9/16	0.0186	0.706	0.009	0.097	0.003	17.93	0.23	2.46	0.08
910	10	5/8	0.0198	0.755	0.009	0.097	0.003	19.18	0.23	2.46	0.08
911		11/16	0.0326	0.863	0.009	0.116	0.004	21.92	0.23	2.95	0.10
912	12	3/4	0.0345	0.924	0.009	0.116	0.004	23.47	0.23	2.95	0.10
913		13/16	0.0366	0.986	0.010	0.116	0.004	25.04	0.25	2.95	0.10
914		7/8	.0386	1.047	0.010	0.116	0.004	26.62	0.25	2.95	0.10
916	16	1	0.0427	1.171	0.010	0.116	0.004	29.74	0.25	2.95	0.10
918		1-1/8	0.0489	1.355	0.012	0.116	0.004	34.42	0.30	2.95	0.10
920	20	1-1/4	0.0547	1.475	0.014	0.118	0.004	37.46	0.36	3.00	0.10
924	24	1-1/2	0.0631	1.720	0.014	0.118	0.004	43.70	0.36	3.00	0.10
928	28	1-3/4	0.0759	2.090	0.018	0.118	0.004	53.10	0.46	3.00	0.10
932	32	2	0.0843	2.337	0.018	0.118	0.004	59.36	0.46	3.00	0.10

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Part 5855-00001 - Part INSPLCN70 - O-Ring Cord Splicing Kit

Material: 70 Durometer Nitrile

Other materials are avialble, call for quote

Splicing Kit contains O-Ring cord, splicing jig, razor, glue, and size chart for making O-Rings to your specifications.

It contains one 7ft length of each of the following AS568 cross-sections: 0.070", 0.103", 0.139", 0.210" and 0.275".
Price: $49.68
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Part 5855-11101 - Part K1110X150N70 - O-Ring Warehouse Kit

Material: 70 Durometer Nitrile

Other materials are avialble, call for quote.

Nitrile is an excellent general purpose compound. It has excellent fuel and oil resistance and also does reasonably well in a multitude of other media.

This 18 compartment kit contains a total of 1,110 O-Rings in 150 different sizes.

AS568 sizes and quantities are:
-20 each of 001 thru 016
-10 each of 017 thru 024
-7 each of 025 thru 031
-5 each of 032 thru 043
-2 each of 044 thru 046
-15 each of 110 thru 116
-10 each of 117 thru 124
-5 each of 125 thru 142
-3 each of 143 thru 146
-2 each of 147 thru 151
-10 each of 210 thru 216
-5 each of 217 thru 229
-3 each of 230 thru 232
-2 each of 233 thru 237
-5 each of 325 thru 328
-4 each of 329 thru 330
-2 each of 331 thru 338
-5 each of 901 thru 914, 916, 918, 920, 924, 928, and 932
Price: $235.00
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Part K200X12P - Plumber's Pak O-Ring Kit

Material: 70 Durometer (low water swell) Nitrile

Other materials are avialble, call for quote.

Plumber's Pak O-ring kit contains an assortment of 200 O-rings in twelve popular plumbing sizes. The O-rings are made from an industrial grade nitrile, which offers good resistance to a variety of fluids.

Also included in the kit is a helpful dual sided card that shows both the silhouette, and a cross-reference for common plumbing fixtures that each O-ring fits.

The primary advantage of nitrile is that it exhibits moderate water swell at tempertaures up to 212°F.

AS568 sizes and quantities are:
-35 each of 010 and 011
-25 each of 012 and 110
-15 each of 111
-10 each of 112 thru 116
-8 each of 211
-7 each of 212.
Price: $25.00
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Part 5855-38230 - Part K382X30N70- Deluxe O-Ring Kit

Material: 70 Durometer (low water swell) Nitrile

Other materials are avialble, call for quote.

The Deluxe O-Ring kit is widely recognized as the industry standard.

The attractive solid red styrene box features either post or recess style O-ring retention.

It contains 382 O-rings in thirty popular AS568 sizes, with a detailed, generic contents identification on the outside top cover.

AS568 sizes and quantities are:
-20 each of 006 thru 012
-13 each of 110 thru 116
-10 each of 210 thru 222
-7 each of 325, 326, and 327
Price: $41.00
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Part K385X30MM - Deluxe Metric O-Ring Kit

Material: 70 Durometer Nitrile

Other materials are avialble, call for quote.

Nitrile is an excellent general use compound. It has excellent fuel, oil resistances and also does reasonably well in multitude of other media.

The Deluxe Metric kit contains a total of 385 O-rings in thirty popular metric sizes.

Sizes and quantities are:
-16 each (2mm cross-section) of sizes 3 thru 8 and 10
-13 each (2.5mm cross-section) of sizes 10, 11, 12, 14, 16, 17, and 19
-12 each (3mm cross-section) of sizes 20, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, and 38
-11 (3mm cross-section) of size 19
-9 each (4mm cross-section) of sizes 38, 41, and 44
Price: $61.00
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Part K436X36N70 - U.S. Industrial O-Ring Kit

Material: 70 Durometer Nitrile

Other materials are avialble, call for quote.

The U.S. Industrial kit contains a total of 436 O-rings.

AS568 sizes and quantities are:
-25 each of 005 thru 011
-15 each of 012
-10 each of 013 thru 018
-10 each of 111 thru 116, 210, and 211
-7 each of 117 thru 121
-7 each of 212 thru 219
Price: $44.00
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Part 5855-50036 - Part K500X36MM - Metric O-Ring Kit

Material: 70 Durometer Nitrile

Other materials are avialble, call for quote.

Nitrile, a copolymer of acrylonitrile and butadiene, is a good multi-purpose compound. It does well in most types of environments, and is generally resistant to fuels, oils, water and many other fluids. When compared to other elastomers, nitrile has good mechanical properties and wear resistance.

This 36 compartment kit contains a total of 500 O-rings in 36 metric sizes.

Sizes and quantities are:
-20 (1.5mm cross-section) of size 5
-20 each (1.6mm cross-section) of sizes 2.2, 3.1, 4.1, and 7.1
-20 each (2.0 mm cross-section) of sizes 4 and 6
-15 (1.5mm cross-section) of size 13
-15 each (1.6mm cross-section) of sizes 9.1, 10.1, and 13.1
-15 each (2.0mm cross-section) of sizes 8, 9, 10, and 12
-15 each (2.4mm cross-section ) of sizes 4.3, 5.3, 5.6, 7.6, 8.3, and 8.6
-10 (1.5mm cross-section) of size 16
-10 (2.0mm cross-section) of sizes: 14, 16, 19, and 20
-10 each (2.5mm cross-section) of sizes 10, 13, 14, 15, 17, 18, and 19
-10 each (3.0mm cross-section) of sizes 9, 10, and 11
Price: $60.40
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