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Demon Cato CL20GC Conlok Quick Fit Galvanised Steel Straight Solid Coupler With Serrated Socket Grub Screw 20mm

CL20GC

123 in stock for next day delivery see cut off times
276 in stock for 2-3 day delivery see more info
£1.19 inc Vat
£0.99 ex Vat
Free delivery for orders over £100 ex VAT

Conlok 20mm Quick Fit Galvanised Steel Straight Solid Coupler – Inline Conduit Connector with Grub Screw Fixing

The Conlok 20mm Straight Solid Coupler provides a secure inline connection between two lengths of plain-end galvanised steel conduit. As part of the Conlok quick-fit system, this coupler allows for fast, thread-free installation using serrated sockets and grub screws to ensure a strong mechanical and electrically continuous joint. Ideal for commercial and industrial containment systems.

  • Inline Conduit Coupling: Connects two pieces of 20mm plain-end conduit in a straight run—ideal for extended or segmented containment systems.
  • Thread-Free Quick Fit System: No threading required—speeds up installation and simplifies on-site assembly.
  • Serrated Socket with Grub Screw: Provides a firm grip and electrical bonding between connected conduits.
  • Standard Conduit Compatibility: Works with all 20mm galvanised plain-end conduit for easy integration into existing systems.
  • Heavy-Duty Galvanised Steel: Durable and corrosion-resistant for use in commercial and industrial applications.
Technical Specification
  • System: Conlok Quick Fit
  • Type: Straight Solid Coupler
  • Material: Galvanised steel
  • Fixing: Serrated sockets with grub screws
  • Conduit Size: 20mm
  • Application: Inline conduit connections in electrical containment systems

Use the Conlok 20mm Solid Coupler for fast, secure inline conduit joins—perfect for efficient and compliant steel containment installations!

Technical Information
Ean Code 5056560201192
Product Coupler
Type Solid
Ingress Protection IP30
Colour Grey
Diameter 20 mm
Material Malleable Iron
Finish Hot Dip Galvanised
Standards BSEN61386-21:2004
Qualifier Conlok
Nominal Width 20 mm
Delivery

Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.

Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

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