Ritus Corporation manufactures several series of Standard Wiring Grommets which are made of automotive 60A EPDM but may be produced in various durometers or material types. Minor changes to the inner-diameter may be available for a nominal tooling fee. Minimum order quantities are required.
Our wiring grommets are typically used in association with low-voltage wiring, battery cables and mechanical cabling. Ritus manufactures millions of wiring grommets each year, many for automotive applications, others for marine, off-road, industrial, medical and small engine applications.
Dumbbell Grommets
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| Ritus Part Number | Dimensions | ||||
| A | B | C | D | E | |
| DB-05.6-11.0-20.0 | 5.6 | 11 | 20 | 14 | 3 |
| DB-05.6-10.0-20.0 | 5.6 | 10 | 20 | 14 | 3 |
| DB-05.0-10.0-20.0 | 5 | 10 | 20 | 14 | 3 |
| DB-04.3-10.0-20.0 | 4.3 | 10 | 20 | 20 | 3 |
| DB-04.3-10.0-20.0 | 4.3 | 10 | 20 | 14 | 2 |
| DB-04.0-10.0-20.0 | 4 | 10 | 20 | 14 | 3 |
| DB-03.7-10.0-20.0 | 3.7 | 10 | 20 | 14 | 3 |
| DB-03.7-10.3-20.5 | 3.7 | 10.3 | 20.5 | 14.4 | 3.25 |
| DB-04.1-08.0-20.0 | 4.1 | 8 | 20 | 12 | 3 |
| DB-04.0-08.0-20.0 | 4 | 8 | 20 | 12 | 3 |
| DB-03.7-08.0-20.0 | 3.7 | 8 | 20 | 12 | 3 |
| DB-04.0-07.5-20.0 | 4 | 7.5 | 20 | 14 | 3 |
| DB-03.7-07.2-20.0 | 3.7 | 7.2 | 20 | 14 | 3 |
| DB-10.4-14.0-15.0 | 10.4 | 14 | 15 | 18 | 2 |
| DB-05.7-10.0-09.0 | 5.7 | 10 | 9 | 14 | 3 |
| DB-05.4-10.0-09.0 | 5.4 | 10 | 9 | 14 | 3 |
| DB-05.0-10.0-09.0 | 5 | 10 | 9 | 14 | 3 |
| DB-03.8-10.0-09.0 | 3.8 | 10 | 9 | 14 | 3 |
| DB-12.4-20.0-06.0 | 12.4 | 20 | 6 | 30 | 6 |
| DB-08.4-20.0-06.0 | 8.4 | 20 | 6 | 30 | 6 |
| DB-08.5-14.0-04.0 | 8.5 | 14 | 4 | 20 | 4 |
| DB-08.0-14.0-04.0 | 8 | 14 | 4 | 20 | 4 |
| DB-09.6-14.0-01.9 | 9.6 | 14 | 1.9 | 21 | 7.35 |
| DB-04.0-13.5-22.0 | 4 | 13.5 | 22 | 17.5 | 3 |
| DB-05.9-14.0-20.0 | 5.9 | 14 | 20 | 20 | 2 |
| DB-05.9-10.0-10.5 | 5.9 | 10 | 10.5 | 13 | 2.5 |
| DB-5.65-11.0-3.1 | 5.65 | 11 | 3.1 | 16 | 3.9 |
| DB-06.0-06.0-20.0 | 6 | 6 | 20 | 19 | 5 |
| DB-12.4-20.0-06.0 | 12.4 | 20 | 6 | 3 | 6 |
| DB-08.4-20.0-06.0 | 8.4 | 20 | 6 | 30 | 6 |
| DB-11.5-18.0-01.2 | 11.5 | 18 | 1.2 | 24 | 3.85 |
| DB-05.0-10.0-20.0 | 5 | 10 | 20 | 14 | 3 |
| DB-3.95-10.3-20.5 | 3.95 | 10.3 | 20.5 | 14.4 | 3.25 |
| DB-07.3-12.5-07.0 | 7.3 | 12.5 | 7 | 13 | 3 |
Trumpet Grommets
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| Ritus Part Number | Dimensions | |||||
| A | B | C | D | E | F | |
| TR-05.6-08.0-01.6 | 5.6 | 8 | 1.6 | 16 | 31 | 8 |
| TR-03.5-11.0-03.2 | 3.5 | 11 | 3.2 | 17 | 26.2 | 3.5 |
| TR-03.8-02.0-17.0 | 3.8 | 8 | 2 | 17 | 25 | 3.5 |
| TR-05.0-08.0-14.0 | 5 | 8 | 14 | 12 | 28 | 5 |
| TR-04.0-11.0-01.6 | 4 | 11 | 1.6 | 16 | 31 | 8 |
| TR-03.6-10.5-03.0 | 3.6 | 10.5 | 3 | 16 | 35 | 8 |
| TR-04.0-08.0-20.0 | 4 | 8 | 20 | 14 | 34 | 8 |
| TR-03.5-08.0-14.0* | 3.5 | 8 | 14 | 12 | 38 | 3.5 |
| TR-03.2-11.0-02.3 | 3.2 | 11 | 2.3 | 17 | 23.8 | 3.2 |
Firehose Grommets
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| Ritus Part Number | Dimensions | |||||
| A | B | C | D | E | F | |
| FH-05.6-09.0-20.0 | 5.6 | 9 | 20 | 14 | 69.5 | 8 |
| FH-05.8-10.0-21.0 | 5.8 | 10 | 21 | 14 | 69 | 5.8 |
| FH-05.6-11.0-17.0 | 5.6 | 11 | 17 | 14 | 68 | 5.6 |
| FH-05.6-11.0-17.25 | 5.6 | 11 | 17.25 | 14.5 | 69 | 5.6 |
| FH-05.8-11.0-17.0 | 5.8 | 11 | 17 | 14 | 69 | 5 |
| FH-05.6-11.0-17.5 | 5.6 | 11 | 17.5 | 14.5 | 69 | 5.6 |
| FH-05.0-10.0-14.0 | 5 | 10 | 14 | 12 | 48 | 5 |
| FH-5.73-11.0-02.5 | 5.73 | 11 | 2.5 | 18 | 51 | 8 |
| FH-05.6-09.0-01.6 | 5.6 | 9 | 1.6 | 16 | 51 | 7.85 |
| FH-03.7-09.0-03.5 | 3.7 | 9 | 3.5 | 16 | 51 | 5.6 |
| FH-03.5-12.0-02.0 | 3.5 | 12 | 2 | 17 | 54 | 3.5 |
| FH-03.5-08.0-20.0 | 3.5 | 8 | 20 | 14 | 47 | 3.5 |
| FH-04.7-09.0-01.6 | 4.7 | 9 | 1.6 | 16 | 51 | 8 |
| FH-08.0-09.0-01.6 | 8 | 9 | 1.6 | 16 | 51 | 11 |
| FH-4.85-09.3-01.7 | 4.85 | 9.3 | 1.7 | 16.5 | 51.8 | 8 |
| FH-04.7-08.0-01.6 | 4.7 | 8 | 1.6 | 16 | 51 | 8 |
| FH-4.85-09.8-2.55 | 4.85 | 9.8 | 2.55 | 25.5 | 51.8 | 8 |
| FH-4.85-09.3-2.55 | 4.85 | 9.3 | 2.55 | 25.5 | 51.8 | 8.2 |
| FH-08.0-09.0-01.5 | 8 | 9 | 1.5 | 25 | 51 | 8 |
| FH-4.85-10.4-01.7 | 4.85 | 10.4 | 1.7 | 25.5 | 51.8 | 8 |
| FH-05.6-10.0-17.0 | 5.6 | 10 | 17 | 14 | 68 | 8 |
| FH-04.4-09.9-20.0 | 4.4 | 9.9 | 20 | 14 | 70 | 8 |
| FH-04.7-09.0-01.6 | 4.7 | 9 | 1.6 | 16 | 51 | 8 |
| FH-04.7-09.0-03.6 | 4.7 | 9 | 3.6 | 16 | 51 | 8 |
| FH-3.75-09.0-14.0 | 3.75 | 9 | 14 | 11 | 40 | 3.75 |
| FH-05.8-11.0-01.6 | 5.8 | 11 | 1.6 | 16 | 51 | 8 |
| FH-04.4-09.9-20.0 | 4.4 | 9 | 20 | 14 | 68 | 6 |
| FH-03.7-119.9-03.6 | 3.7 | 11.9 | 3.6 | 17 | 55 | 3.7 |
| FH-03.8-11.0-01.6 | 3.8 | 11 | 1.6 | 16 | 51 | 6.3 |
| FH-04.0-10.0-17.5 | 4 | 10 | 17.5 | 14.5 | 69 | 4 |
| FH-04.3-08.8-20.0 | 4.3 | 8.8 | 20 | 14 | 70 | 4.3 |
| FH-04.0-10.0-20.0 | 4 | 10 | 20 | 14 | 69.5 | 6.4 |
Body Grommets
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| Ritus Part Number | Dimensions | ||||
| A | B | C | D | E | |
| BD-03.0-27.0-02.5 | 3 | 27 | 2.5 | 35.5 | 21.5 |
| BD-3.15-27.5-03.0 | 3.15 | 27.5 | 3 | 36.1 | 22 |
| BD-03.0-22.0-03.0 | 3 | 22 | 3 | 30.5 | 21.5 |
| BD-03.0-18.0-02.0 | 3 | 18 | 2 | 30 | 22 |
| BD-03.5-27.6-02.0 | 3.5 | 27.6 | 2 | 35 | 22 |
| BD-04.0-25.0-3.25 | 4 | 25 | 3.25 | 34.5 | – |
| BD-05.1-27.5-3.25 | 5.1 | 27.5 | 3.25 | 34.5 | – |
| BD-05.0-10.64-02.0 | 5 | 10.64 | 2 | 22 | 16 |
| BD-9.65-14.8-0.91 | 9.65 | 14.8 | 0.91 | 25 | 36.77 |
| BD-07.0-50.0-02.0 | 7 | 50 | 2 | 36 | 59 |
| BD-03.0-22.0-02.0 | 3 | 22 | 2 | 30 | 22 |
| BD-07.3-17.7-03.0 | 7.3 | 17.7 | 3 | 23.7 | 31.5 |
| BD-04.0-11.0-00.7 | 4 | 11 | 0.7 | 25 | 24.5 |
| BD-07.5-13.0-2.65 | 7.5 | 13 | 2.65 | 22.5 | 13.5 |
| BD-03.7-11.0-01.2 | 3.7 | 11 | 1.2 | 16 | 23 |
Bowling Pin Grommets
Bowling Pin Grommets Spec Sheet
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| Ritus Part Number | Dimensions | |||
| A | B | C | D | |
| BP-02.9-13.1-47.0 | 2.9 | 13.1 | 47 | 18 |
| BP-05.0-13.1-47.0 | 5 | 13.1 | 47 | 18 |
| BP-03.3-13.1-47.0 | 3.3 | 13.1 | 47 | 18 |
| BP-5.25-11.3-48.0 | 5.25 | 11.3 | 48 | 18.5 |
| BP-5.25-11.3-48.0 | 5.25 | 11.3 | 48 | 18.5 |
| BP-05.0-10.9-47.0 | 5 | 10.9 | 47 | 18 |
| BP-03.5-10.9-47.0 | 3.5 | 10.9 | 47 | 18 |
| BP-5.25-11.3-48.0 | 5.25 | 11.3 | 48 | 18.5 |
| BP-05.5-08.5-47.0 | 5.5 | 8.5 | 47 | 18 |
