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Adaptaflex AR21/M20/A/BL Adaptaring Black Nylon Type A Straight Fitting With Fixed External Thread & Locknut IP40 M20 21mm

AR21/M20/A/BL

Est 3-4 day delivery (Subject to availability)
£3.10 inc Vat
£2.58 ex Vat
Free delivery for orders over £100 ex VAT

Range Options

AR21/M20/A/BL 21mm Dia, Fixed, IP40 £3.10 £2.58
in cart
AR28/M25/A/BL 28mm Dia, Fixed, IP40 £4.05 £3.38
in cart

Adaptaflex AR21/M20/A/BL Adaptaring Straight Fitting – IP40 Rated, Black Nylon with Fixed M20 Thread & Locknut

The Adaptaflex AR21/M20/A/BL Adaptaring is a Type A straight fitting designed for non-metallic conduit systems, combining strength, flexibility, and ease of installation. Featuring a fixed M20 external thread and locknut, it includes a nitrile O-ring housed in a protective groove for effective sealing in threaded entries and knockouts.

  • Complete Assembly: Includes adaptor body, compression cap-nut, and swivel C-ring for fast, secure installation.
  • Nylon & Acetal Construction: Made from tough Polyamide 66 and Acetal for excellent mechanical durability.
  • Fixed Thread with Seal: M20 threaded connection with retained nitrile rubber O-ring for secure fit and alignment.
  • Lightweight & Corrosion-Resistant: Non-metallic materials eliminate rust and reduce installation weight.
  • Quick to Fit: Easy to cut and assemble—ideal for use across various electrical systems.
Technical Specification
  • Thread Size: M20
  • Conduit Size: 21mm (Type A)
  • Material: Polyamide (Nylon) 66 & Acetal (POM)
  • Fitting Type: Straight with fixed external thread
  • Ingress Protection: IP40

Install the Adaptaflex AR21/M20/A/BL for quick, corrosion-free conduit terminations with reliable sealing performance!

Description

 

Technical Information
Ean Code 5020963011009
Range Adaptaflex Adaptaring
Thread Standard Male
Flameproof Rating Self-extinguishing
Product Flexible Conduit Connectors
Type Fixed
Ingress Protection IP40
Colour Black
Diameter 21 mm
Length 39.2 mm
Unit Weight 0.013605 kg
Material Nylon
Standards BSI Kitemark KM-35161 BS EN 61386-1 & 23 NFF16-101 I4 F2 ISO 4589-2 BS EN 60695-2-11 UL94 V2 BS EN IEC 61386-1:2008 BS EN IEC 61386-23:2004+A11:2010 EN60423 BS3643
Qualifier Type A for Type PA/CP/PR/PF
Ce Approved Y
Fixings Included N
Nominal Width 21 mm
Nominal Width B 20 mm
Fixing Type Screw Fix
Angle Straight
Normal Operating Minimum Temperature Static -40/Moving -5 Degrees C
Normal Operating Maximum Temperature Static 120/Moving 120 Degrees C
Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

Contact us if you have any further questions.

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