Cable Grommets

Grommets, sometimes referred to as edging, are pieces of plastic or rubber which cover an edge for functional or aesthetic purposes. Grommets are commonly used in electrical installations, for example, metal back boxes. They are used when wires need to pass through a panel, or where edges need smoothing. You can learn more in our complete guide to rubber grommets.

What are they made from?

Most grommets are made from either plastic, rubber or Nylon. PVC is a popular material as it is strong and durable. Most cable grommets are black but there are other colours available, such as clear or grey.

What types of cable grommet are there?

• Round/Oval Grommets fit inside of holes that are cut into panels. They are often used to protect cables from sharp cut edges or to provide strain relief for the cable. When a hole is cut into a panel, it can often leave a sharp edge. The grommet not only makes it look better but also acts as a bumper for cables and wire than pass through. Most round/oval grommets fit by pushing or snapping into place.

• Grommet strips are strips of material that sit over the edge of a panel. They are designed to improve the appearance or to protect the edge. Grommet strips are available in various lengths which are often able to be cut to size. There are heat-activated adhesive strips available too.

• Blind/Blanking grommets are the same as round grommets however they do not have a hole in the middle. They are often used to fill holes that are not currently in use to prevent dust from getting in. Some blanking grommets have a small hole in them. These are referred to as diaphragm grommets. The hole sits snug around the wire to protect it from the surrounding area and to prevent dust from passing through to the electrics behind it.

How to choose a grommet:

If you are looking for round grommets, you need to consider the panel and the hole it is to sit in. The grommet needs to match the same size as the panel hole diameter and the thickness of the panel. The inner hole diameter also needs to meet your specification of how large the wires that pass through will be. Most measurements for grommets are given in millimetres (mm).

If you are considering a grommet strip/edging, the strip needs to fit over the width of the edge of the panel. You also need to ensure that the strip is long enough to cover your desired edge. Most strips can be cut down to size if required.


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Beskrivning Pris Grommet Type Minimum Panel Thickness Minimum Cable Diameter Maximum Cable Diameter Panel Hole Diameter Material Colour Grommet Strip Length Minimum Operating Temperature Maximum Operating Temperature Series Maximum Panel Thickness
RS-artikelnummer 666-7365
VarumärkeRS PRO
8,143 kr
Each (In a Pack of 25)
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Cable Grommet - 1mm 3mm - Rubber Black - - - - -
RS-artikelnummer 865-9714
VarumärkeRS PRO
113,78 kr
Each
Enheter
Grommet Strip 0.5mm 0.5mm 1mm - PE Natural 10m - - - 1mm
RS-artikelnummer 136-6064
VarumärkeRS PRO
155,59 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 8mm 11mm Polychloroprene Black - - - HELAVIA 1mm
RS-artikelnummer 666-4603
VarumärkeRS PRO
55,56 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 10.5mm 13.9mm PVC Black - - - - 3.4mm
RS-artikelnummer 666-4619
VarumärkeRS PRO
93,74 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 25mm 31.7mm PVC Black - - - - 1.5mm
RS-artikelnummer 666-4622
VarumärkeRS PRO
71,74 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 20.8mm 26mm PVC Black - - - - 2.4mm
RS-artikelnummer 213-3612
VarumärkeRS PRO
1 245,56 kr
1 Bag of 50 Metre(s)
Påse(ar)
Grommet Strip 4.5mm - - - Polyethylene Black 50m - - - -
RS-artikelnummer 865-9732
VarumärkeRS PRO
175,64 kr
Each
Enheter
Grommet Strip 2.4mm 1.5mm 3.2mm - PE Natural 10m - - - 3.2mm
RS-artikelnummer 213-3618
VarumärkeRS PRO
886,82 kr
1 Bag of 25 Metre(s)
Påse(ar)
Cable Grommet 1.2mm - - - Polyethylene Grey 25m - - - -
RS-artikelnummer 213-3614
VarumärkeRS PRO
241,75 kr
1 Bag of 100
Påse(ar)
Cable Grommet 2.4mm - 20.8mm 26mm PVC Black - - - - -
RS-artikelnummer 666-4590
VarumärkeRS PRO
38,82 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 6.4mm 10mm PVC Black - - - - 1.7mm
RS-artikelnummer 136-6890
VarumärkeRS PRO
79,34 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 5.5mm 8mm PVC Black - - - PLIO 1.5mm
RS-artikelnummer 666-4593
VarumärkeRS PRO
25,06 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 3mm 6mm PVC Black - - - - 1.7mm
RS-artikelnummer 865-9736
VarumärkeRS PRO
197,28 kr
Each
Enheter
Grommet Strip 4.5mm 4.5mm 5.5mm - PE Natural 10m - - - 5.5mm
RS-artikelnummer 213-3619
VarumärkeRS PRO
846,93 kr
1 Bag of 25 Metre(s)
Påse(ar)
Cable Grommet 2mm - - - Polyethylene Grey 25m - - - -
RS-artikelnummer 666-4613
VarumärkeRS PRO
91,82 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 15.5mm 19.6mm PVC Black - - - - 2mm
RS-artikelnummer 213-3615
VarumärkeRS PRO
205,82 kr
1 Bag of 100
Påse(ar)
Cable Grommet 1.7mm - 15.5mm 20.1mm PVC Black - - - - -
RS-artikelnummer 136-7297
VarumärkeRS PRO
285,80 kr
1 Bag of 100
Påse(ar)
Cable Grommet - - 14mm 22mm PVC Black - - - PLIO 3mm
RS-artikelnummer 213-3621
VarumärkeRS PRO
975,54 kr
1 Bag of 100
Påse(ar)
Cable Grommet 2.4mm - - - Nylon 66 Grey - - - - -
RS-artikelnummer 136-6418
VarumärkeRS PRO
1 101,16 kr
1 Bag of 25
Påse(ar)
Cable Grommet - - 30mm 39mm Polychloroprene Black - - - HELAVIA -