Call Us Today 01706 242050
3010662 Cembre 7033M40 METRIC LOCKNUT

3010662 Cembre 7033M40 METRIC LOCKNUT

Cembre 3010662 M40 x 1.5 AISI 303 stainless steel metric locknut for securely fastening cable glands to electrical enclosures and industrial control panels.

SKU: 3010662Alt SKU: 7033M40MPN: 3010662
Price
List Price £12.55 ex VAT
Your Price (ex VAT)
£12.55
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) £12.55
Trade pricing is personalised to your account

Manufacturer Lead Time

£12.55

Why Choose the Cembre 3010662 M40 Stainless Steel Locknut?

The Cembre 3010662 is a premium M40 metric stainless steel locknut designed to securely fasten metric threaded cable glands to electrical enclosures, switchgear and industrial control panels. Manufactured by Cembre, it delivers dependable mechanical retention, excellent corrosion resistance and long-term reliability for demanding industrial environments.

Designed for panel builders, OEM machine manufacturers and electrical contractors, this locknut forms part of the renowned Cembre MAXIinox cable gland accessory range. Manufactured from high-quality AISI 303 stainless steel, it is engineered to resist vibration, moisture and harsh operating conditions while ensuring cable glands remain securely fixed throughout their service life.

Suitable for industrial automation, machinery manufacturing, utilities, renewable energy and power distribution systems, the Cembre 3010662 provides a professional and reliable cable gland fixing solution.

Key Advantages

  • Original Cembre cable gland accessory.
  • Designed for M40 × 1.5 metric threaded cable glands.
  • Manufactured from corrosion-resistant AISI 303 stainless steel.
  • Provides secure mechanical retention.
  • Suitable for demanding industrial environments.
  • Simple and reliable installation.

Key Features

  • Manufacturer: Cembre.
  • Part number: 3010662.
  • Alternative SKU: 7033M40.
  • Product type: Metric locknut.
  • Suitable for M40 × 1.5 cable glands.
  • AISI 303 stainless steel construction.
  • Designed for MAXIinox cable gland systems.
  • Excellent corrosion resistance and long service life.

Reliable Cable Gland Retention

A correctly installed locknut is essential for maintaining secure cable entry into electrical enclosures. The Cembre 3010662 firmly secures M40 metric cable glands to enclosure walls, helping maintain mechanical stability while ensuring dependable long-term installation performance.

Cembre MAXIinox stainless steel accessories are widely used throughout industrial automation, OEM machinery, power generation, utilities and manufacturing where reliable cable management and corrosion resistance are essential.

Typical Applications

  • Industrial control panels.
  • Electrical switchgear.
  • OEM machinery.
  • Automation systems.
  • Power distribution equipment.
  • Electrical enclosures and junction boxes.

Technical Specifications

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

Device Type Locknut
Material Stainless Steel
Thread Size M40
Alternative SKU 7033M40
Product type Metric Locknut
Thread size M40 × 1.5
Thread system Metric
Material AISI 303 stainless steel
Outside diameter (P) 50.5 mm
Spanner size 45 mm
Height 5 mm
Application Securing metric cable glands to electrical enclosures
Installation Control panels, switchgear and machinery
HS Code 73181639
Country of Manufacture Italy

Frequently Asked Questions

What is the Cembre 3010662 used for?

It is used to securely fasten M40 metric cable glands to electrical enclosures, switchgear and industrial control panels.

What thread size does this locknut support?

The Cembre 3010662 is designed for M40 × 1.5 metric threaded cable gland installations.

What material is it manufactured from?

It is manufactured from high-quality AISI 303 stainless steel for excellent corrosion resistance.

Is it suitable for industrial environments?

Yes. It is designed for demanding industrial automation, machinery and electrical installation applications.

Where is it typically installed?

It is commonly fitted to electrical enclosures, switchgear, machinery and industrial control panels.

Trusted by Electrical Professionals Worldwide

Cembre MAXIinox cable gland accessories are trusted by panel builders, OEM manufacturers and electrical contractors for delivering secure, reliable cable management solutions across industrial installations.

● 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...