Call Us Today 01706 242050
3005040 Cembre 1142029 Pg LOCKNUT WITH COLLAR

3005040 Cembre 1142029 Pg LOCKNUT WITH COLLAR

Ensure secure and reliable connections in your electrical installations with the Cembre Counter-Nut with Collar (3005040).

SKU: 3005040Alt SKU: 1142029MPN: 3005040
Price
List Price £0.63 ex VAT
Your Price (ex VAT)
£0.63
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Sign up for a trade account Quick & easy setup
SUBTOTAL (EX VAT) £0.63
Trade pricing is personalised to your account

Manufacturer Lead Time

£0.63

Why Choose the Cembre 3005040 Locknut with Collar?

The Cembre 3005040 is a premium PG29 locknut with collar manufactured from durable PA6.6 polyamide for securely fastening compatible cable glands in electrical enclosures, switchboards and industrial automation equipment. Designed by Cembre, it provides reliable mechanical retention and long-term performance in demanding industrial environments.

Its robust polyamide construction delivers excellent resistance to corrosion, vibration and environmental exposure while the integrated collar improves load distribution and fastening stability. The locknut is designed for use with compatible PG29 cable glands, helping ensure a secure and professional installation.

Ideal for panel builders, OEM machine manufacturers and electrical contractors, the Cembre 3005040 offers dependable cable gland retention for commercial, industrial and automation applications.

Key Advantages

  • Designed for PG29 cable glands.
  • Manufactured from durable PA6.6 polyamide.
  • Integrated collar improves mechanical stability.
  • Excellent resistance to corrosion and vibration.
  • Quick and reliable installation.
  • Suitable for industrial and commercial electrical installations.

Key Features

  • Manufacturer: Cembre.
  • Part number: 3005040.
  • Manufacturer reference: 1142029.
  • Product type: Locknut with collar.
  • Thread size: PG29.
  • Material: PA6.6 Polyamide.
  • Colour: Light Grey.
  • Compatible with PG29 cable glands.

Reliable Cable Gland Fixing for Industrial Installations

Cable gland locknuts provide secure mechanical retention for cable glands installed through electrical enclosures, ensuring stable cable entry systems while helping resist loosening caused by vibration and continuous machinery operation.

Cembre cable gland accessories are widely used by panel builders, automation engineers and OEM manufacturers who require durable, reliable cable management components for industrial electrical installations.

Typical Applications

  • Industrial control panels.
  • Electrical switchboards.
  • Machine building.
  • Automation equipment.
  • Junction boxes and enclosures.
  • OEM electrical installations.

Technical Specifications

Tick the specs you need, then view products that match.

Material Nylon (PA 6.6)
Thread Size PG29
Colour Light Grey
Device Type Locknut
Manufacturer reference 1142029
Product type Locknut with collar
Thread type PG
Thread size PG29
Material PA6.6 Polyamide (Nylon)
Colour Light Grey
Temperature range -20°C to +90°C
Flammability UL94 V2 self-extinguishing
Application Securing PG29 cable glands

<h2 id

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...