Rubber 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.
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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Omschrijving Prijs 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 Standards Met Maximum Panel Thickness
RS-stocknr. 136-6711
Fabrikantnummer02580360010
FabrikantSES Sterling
266,15 €
1 Bag of 50
Bag(s)
Round - 1mm 69mm 79mm Polychloroprene Black - -30°C +90°C DG - 3mm
RS-stocknr. 136-5904
Fabrikantnummer02520008010
FabrikantSES Sterling
8,05 €
1 Bag of 100
Bag(s)
Round - - 4mm 8mm Polychloroprene Black - -30°C +90°C HELAVIA - 1.5mm
RS-stocknr. 161-4098
Fabrikantnummer01330355010
FabrikantSES Sterling
29,48 €
1 Bag of 100
Bag(s)
Round - - 21mm 28mm PVC Black - -30°C +70°C PLIO - 2mm
RS-stocknr. 136-6121
Fabrikantnummer02520039010
FabrikantSES Sterling
14,80 €
1 Bag of 100
Bag(s)
Round - - 9mm 11mm Polychloroprene Black - -30°C +90°C HELAVIA - 3mm
RS-stocknr. 136-6682
Fabrikantnummer02580357010
FabrikantSES Sterling
123,67 €
1 Bag of 50
Bag(s)
Round - 1mm 36mm 47mm Polychloroprene Black - -30°C +90°C DG - 2.5mm
RS-stocknr. 136-5881
Fabrikantnummer02520003010
FabrikantSES Sterling
8,58 €
1 Bag of 100
Bag(s)
Round - - 2mm 6.5mm Polychloroprene Black - -30°C +90°C HELAVIA - 2mm
RS-stocknr. 136-7225
Fabrikantnummer01070040010
FabrikantSES Sterling
20,68 €
1 Bag of 100
Bag(s)
Round - - 12mm 18mm PVC Black - -30°C +70°C PLIO - 2mm
RS-stocknr. 136-7231
Fabrikantnummer01070041010
FabrikantSES Sterling
21,10 €
1 Bag of 100
Bag(s)
Round - - 12mm 18mm PVC Black - -30°C +70°C PLIO - 3mm
RS-stocknr. 136-6806
Fabrikantnummer01070005010
FabrikantSES Sterling
7,55 €
1 Bag of 100
Bag(s)
Round - - 3mm 5mm PVC Black - -30°C +70°C PLIO - 1.5mm
RS-stocknr. 124-4448
Fabrikantnummer02580012010
FabrikantSES Sterling
25,42 €
1 Bag of 100
Bag(s)
Round - 1mm 13.5mm 20mm Polychloroprene Black - -30°C +90°C DG - 2mm
RS-stocknr. 124-4451
Fabrikantnummer02580015010
FabrikantSES Sterling
44,31 €
1 Bag of 50
Bag(s)
Round - 1mm 31mm 40mm Polychloroprene Black - -30°C +90°C DG - 2.5mm
RS-stocknr. 124-4442
Fabrikantnummer02580351010
FabrikantSES Sterling
21,00 €
1 Bag of 100
Bag(s)
Round - 1mm 9mm 15.5mm Polychloroprene Black - -30°C +90°C DG - 2mm
RS-stocknr. 136-6014
Fabrikantnummer02520146010
FabrikantSES Sterling
14,33 €
1 Bag of 100
Bag(s)
Round - - 6mm 12mm Polychloroprene Black - -30°C +90°C HELAVIA - 2mm
RS-stocknr. 161-4127
Fabrikantnummer01310002010
FabrikantSES Sterling
17,16 €
1 Bag of 100
Bag(s)
Round - 6.6mm 8.5mm 16mm Polyamide Black - -20°C +70°C DM - 3.5mm
RS-stocknr. 136-6884
Fabrikantnummer01070012010
FabrikantSES Sterling
6,93 €
1 Bag of 100
Bag(s)
Round - - 5mm 8mm PVC Black - -30°C +70°C PLIO - 2mm
RS-stocknr. 136-7045
Fabrikantnummer01070024010
FabrikantSES Sterling
13,28 €
1 Bag of 100
Bag(s)
Round - - 7mm 14mm PVC Black - -30°C +70°C PLIO - 3mm
RS-stocknr. 136-6115
Fabrikantnummer02520038010
FabrikantSES Sterling
14,58 €
1 Bag of 100
Bag(s)
Round - - 9mm 11mm Polychloroprene Black - -30°C +90°C HELAVIA - 2mm
RS-stocknr. 161-4105
Fabrikantnummer01310001010
FabrikantSES Sterling
8,85 €
1 Bag of 100
Bag(s)
Round - 5mm 6.5mm 13mm PA 6 Black - -20°C +70°C DM - 2.5mm
RS-stocknr. 124-4447
Fabrikantnummer02580011010
FabrikantSES Sterling
20,85 €
1 Bag of 100
Bag(s)
Round - 1mm 9mm 16mm Polychloroprene Black - -30°C +90°C DG - 2mm
RS-stocknr. 136-6351
Fabrikantnummer02520075010
FabrikantSES Sterling
62,28 €
1 Bag of 100
Bag(s)
Round - - 18.5mm 25mm Polychloroprene Black - -30°C +90°C HELAVIA - 1.5mm