Cable Retention
Grommets
This product enables a quick, low cost method of taking a cable through a
bulkhead or panel whilst providing some measure of cable retention and sealing
but without the cable gland usually associated with this type of assembly.
The product, approved to IP67, is similar to a standard blind grommet but has
a tapered top which, when the cable is inserted as shown below, enables
a degree of retention and sealing.
These grommets are not intended as a replacement for a cable gland where
a positive seal and secure retention are required but, in less rigorous applications
where space is restricted for cable glands, this could be the ideal
D
product. Manufactured in standard grey with options on light grey,
black and cream, the products are available in metric and
PG sizes, to suit a range of cable diameters from 3mm to 60mm
for a given panel cut-out. If you would like more information
on these products, or a quotation, please contact our sales office.
H
L
Panel Dimensions
Component Dimensions
Equivalent
Hole
Cable diameter
range
Hole cut-out
diameter
Head
Head
Overall
Code
Material
Thickness
Diameter
Height
Length
Size
D
H
L
Metric
345078-1*
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
3 – 5mm
5 – 7mm
7 – 10mm
10 – 14mm
14 – 20mm
20 – 26mm
26 – 35mm
30 – 45mm
40 – 60mm
12.5mm
16.5mm
20.5mm
25.5mm
32.5mm
40.5mm
50.5mm
63.5mm
75.5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
1.3 – 5mm
19mm
23mm
27mm
32mm
39mm
47mm
58mm
69mm
90mm
6.3mm
6.3mm
6.3mm
6.3mm
6.3mm
6.3mm
6.3mm
6.3mm
6.3mm
18.5mm
18.5mm
19.5mm
19.5mm
21.5mm
24.0mm
30.0mm
45.0mm
60.0mm
M12
M16
M20
M25
M32
M40
M50
M63
M75
345076-1
345072-1
345071-1
345073-1
345074-1
345075-1
345066-1
345067-1
PG
45078-1
45076-1
45072-1
45071-1
45073-1
45074-1
45075-1
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
EPDM
3 – 5mm
5 – 7mm
7 – 10mm
10 – 14mm
14 – 20mm
20 – 26mm
26 – 35mm
13.2mm
16.0mm
19.0mm
23.0mm
29.0mm
38.0mm
48.0mm
1 – 4mm
1 – 4mm
1 – 4mm
1 – 4mm
1 – 4mm
1 – 4mm
1 – 4mm
20mm
20mm
24mm
28mm
34mm
46mm
57.5mm
6.8mm
5.8mm
5.8mm
6.3mm
6.7mm
6.9mm
8.0mm
12.8mm
20.0mm
21.0mm
23.5mm
26.0mm
30.0mm
36.0mm
PG7
PG9
PG11
PG16
PG21
PG29
PG36
Suffix -1 is for standard grey – light grey, black and cream are available by special order
1
2
3
4
Push the wire into
the grommet but
allow sufficient for
Pull the
wire back
until the
Outside
Inside
Pierce membrane
pulling back to achieve
cable retention and sealing
grommet folds in and
retains the cable
Assembly Instructions
6 Stanton Close, Finedon Road Industrial Estate, Wellingborough, Northants. NN8 4HN
Tel: 01933 234400 Fax: 01933 234411 Email: sales@hylec.co.uk
Web Site: www.hylec.co.uk
Issue 3 08/00
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