Heyco

Heyco Products Inc offers an extensive selection of strain relief bushings, insulating bushings, nylon hole plugs, liquid tight fittings, cable clips & clamps, IEC connectors, wire positioning & terminating products.

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Picture of Hole Plug Liquid Tight Break-Thru Black

Hole Plug Liquid Tight Break-Thru Black

C2022
EACH
8.1mm
36.3mm
25.4mm
25.4mm hole plug. If punctured can also be used as a liquid tight bushing.
to purchase this item
Picture of Hole Plug Liquid Tight Break-Thru Black

Hole Plug Liquid Tight Break-Thru Black

C2008
EACH
8.1mm
23.4mm
12.7mm
Multi purpose 12.7mm hole plug. If punctured can instead function as a liquid tight bushing.
to purchase this item
Picture of Hole Plug Liquid Tight Break-Thru Black

Hole Plug Liquid Tight Break-Thru Black

C2080
EACH
17mm
45.7mm
34.9mm
Liquid tight hole plug for 34.9mm holes. If punctured can be instead used as a liquid tight bushing.
to purchase this item
Picture of Hole Plug Louvered Black

Hole Plug Louvered Black

2557
EACH
13.5mm
25.8mm
22.2mm
3.2mm
22.2mm louvered hole plug for air ventilation while restricting liquid infiltration. Fits panels up to 3.2mm thick.
to purchase this item
Picture of Hole Plug Louvered Black

Hole Plug Louvered Black

2559
EACH
13.5mm
30.6mm
25.4mm
3.2mm
25.4mm louvered plug for air ventilation without liquid infiltration. Fits panels up to 3.2mm thick.
to purchase this item
Picture of Hole Plug Louvered Black

Hole Plug Louvered Black

2567
EACH
13.8mm
38.1mm
34.9mm
3.2mm
34.9mm louvered hole plug for panels up to 3.2mm thick. Louvers permit air ventilation while restricting liquid infiltration through the hole.
to purchase this item
Picture of Hole Plug Louvered Black

Hole Plug Louvered Black

2594
EACH
13.8mm
55.1mm
50.8mm
3.2mm
50.8mm louvered hole plug. Louvers allow for air ventilation while limiting liquid infiltration through the hole. Fits panels up to 3.2mm thick.
to purchase this item
Picture of Hole Plug Louvered Black

Hole Plug Louvered Black

2596
EACH
20.9mm
68mm
63.5mm
6.4mm
Louvered hole plug for 63.5mm holes with panels up to 6.4mm thick. Louvers allow for air ventilation while restricting liquid intake.
to purchase this item
Picture of Hole Plug Louvered Black

Hole Plug Louvered Black

2569
EACH
13.8mm
42.6mm
38.1mm
3.2mm
38.1mm louvered hole plug for ventilating air while restricting liquid. Fits panels up to 3.2mm thick.
to purchase this item
Picture of Hole Plug Oval Window Clear

Hole Plug Oval Window Clear

1299
EACH
11.7mm
54.4mm x 26.6mm
50.8mm x 22.2mm
3.2mm
Oval shaped transparent hole plug for 50.8mm x 22.2mm holes. Fits panels up to 3.2mm thick.
to purchase this item
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