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29/01/2026

Angle Shapes
Art.-No. 418-20003 | 1820-4-HW8-PO-X-BK |

1821-42 supplied / fully recovered.

a: Expanded form (supplied)

b: Fully recovered form (after heating)

Provides strain relief and mechanical protection for harness systems
Use in conjunction with a circular grooved adaptor

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Base Data

Application	Heat Shrinkable moulded shapes for use in Electrical and Electronic Cable Harness Applications.
Colour	Black (BK)
Local order number	1820-4-HW8
Material	Polyolefin, cross-linked (PO-X)
PART DESCRIPTION	1820-4-HW8-PO-X-BK
Package Content	1pc.
Package Content packed in	Bag
Product Family	Helashrink 1800 Series, with rib, 30°, 45°, 60° angle
Product Group	Angle Shapes
Type	1820-4-HW8

Product Dimensions


⌀H max b	21.4mm
⌀H min a	36mm
⌀J max b	8.3mm
⌀J min. a	36mm
Angle	30
Flexibility	Semi rigid
For Object Outside Diameter	24.32-33.08 mm
HW ± 20%	1.8mm
JW ± 20%	1mm
P ± 10%	46mm
S ± 10%	26mm
T ± 10%	3mm

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Specifications

Minimum Shrink Temperature	+135 °C
ROHS compliant	Yes
Shelf Life	5 years
Specifications

Logistics and Packaging

Country of Origin	GB
GTIN-13 / EAN	5022660683275

More Information

ETIM 7.0 Key	EC002464
ETIM 8.0 Key	EC002464
ETIM 9.0 Key	EC002464
UNSPSC Key	39121721

Accessories

CHG900 391-90010
Cordless Heat Gun - Gas powered
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