01/07/2026

Corrugated tubing, nom⌀21mm, OD=21.2mm, ID=16.7mm, black, 50m


Art.-Nr. 166-11904

| HG-PP21-PP-BK

 | 

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  • Very flexible
  • Abrasion resistant
  • Resistant to acids and alkalis
  • Self-extinguishing to IEC 61386

Application Standard weight conduit made of Polypropylen is used in machine building, electrical installations and buildings, often in concrete or plaster.
Colour Black (BK)
Material Polypropylene (PP)
PART DESCRIPTION HG-PP21-PP-BK
Package Content 50m
Pitch Type fine
Product Family HG-PP PP Conduit
Product Group Non-Metallic Conduits
Short Description Standard weight conduit PP ø 21mm reel 50m
Type HG-PP21
Weight/Unit 0.0504kg
Bending Radius min. (R) 40mm
Diameter (D) 16.7mm
Inside ⌀ (ID) 16.7mm
NW ⌀ 17mm
Nominal ⌀ 0.81"
Nominal ⌀ 21mm
Outside ⌀ (OD) 21.2mm
Weight 50g/m
CE Certification Yes
ELV compliant (Article 4 - 2) Yes
Flammability EN IEC 61386
Hazardous Goods No
IP-Rating IP66 (in conjunction with HG fittings)
Oil resistant Yes
Operating Temperature -20 °C to +90 °C
ROHS compliant Yes
Self extinguishing Yes
Specifications
Country of Origin GB
Customs Number 39173200
GTIN-13 / EAN 4031026325477
Packaging 1 - Height (m) 0.22m
Packaging 1 - Length (m) 0.41m
Packaging 1 - Qty 50
Packaging 1 - Type reel
Packaging 1 - Volume (m³) 0.036982
Packaging 1 - Weight (kg) 2.52kg
Packaging 1 - Width (m) 0.41m
Packaging 3 - Type carton
Packaging 4 - Height (m) 1.3m
Packaging 4 - Length (m) 1.2m
Packaging 4 - Qty 1000
Packaging 4 - Type pallet
Packaging 4 - Volume (m³) 1.248
Packaging 4 - Weight (kg) 80.0kg
Packaging 4 - Width (m) 0.8m
Reel Length 50m
ETIM 7.0 Key EC001175
ETIM 8.0 Key EC001175
ETIM 9.0 Key EC001175

Accessories

CONCUTTER2 166-51102
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CONCUTTER1 166-51101
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