2550071 Fibox MB10546-PM flange set

7016434 Fibox GPA Pg42B

Fibox GPA PG42B 7016434 is a polyamide PA6 GF30 hexagonal lock nut with a Pg 42 DIN 40430 internal thread designed for securely fastening compatible cable glands and accessories.

SKU: 7016434Alt SKU: GPA P42BMPN: 7016434
Price
List Price ex VAT
Your Price
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.

Trade pricing is personalised to your account

Manufacturer Lead Time

Sold in packs of 100

£256.38

Why Choose the Fibox GPA PG42B 7016434 Hexagonal Lock Nut?

The Fibox GPA PG42B 7016434 is a durable polyamide hexagonal lock nut designed for secure tightening of cable glands and associated cable-management accessories. Part of the Fibox GPA PGB series, it features an internal Pg 42 thread for use with compatible PG-threaded cable glands and enclosure entries.

Manufactured from robust polyamide PA6 GF30, the GPA PG42B combines mechanical strength with the corrosion resistance and electrical insulation benefits of a non-metallic fastening component. Its internal PG thread conforms to DIN 40430, providing compatibility with corresponding Pg 42 cable glands and accessories.

The GPA PG42B has a 65 mm spanner width and a compact 8 mm height, allowing secure tightening while minimising the space required inside an enclosure. With a specified temperature range of -20 to +100 °C and a light grey RAL 7035 finish, it is well suited to industrial electrical enclosures, control cabinets and machinery.

Key Advantages

  • Purpose-designed hexagonal lock nut for cable glands and accessories.
  • Pg 42 internal thread for compatible PG cable-entry components.
  • Thread manufactured in accordance with DIN 40430.
  • Durable polyamide PA6 GF30 construction.
  • 65 mm spanner width for straightforward tightening during installation.
  • Compact 8 mm height helps minimise installation space.
  • Suitable for temperatures from -20 to +100 °C.

Key Features

  • Fibox GPA PGB series.
  • Pg 42 internal thread.
  • PG thread according to DIN 40430.
  • Polyamide PA6 GF30 construction.
  • 65 mm spanner width.
  • 8 mm overall height.
  • Operating temperature range of -20 to +100 °C.
  • Light grey RAL 7035 finish.
  • Designed for secure tightening of cable glands and accessories.
  • Non-metallic construction provides excellent resistance to corrosion.

Reliable Fastening for Cable Glands and Accessories

Hexagonal lock nuts provide a secure mechanical fixing for cable glands installed through enclosure walls and mounting surfaces. The Fibox GPA PG42B is designed to thread onto compatible Pg 42 cable glands, helping maintain a stable cable-entry installation in electrical enclosures, control cabinets and industrial machinery.

Its glass-fibre-reinforced polyamide construction provides a strong, lightweight and corrosion-resistant fastening solution. Combined with its DIN 40430 PG thread and broad operating temperature range, the GPA PG42B is a practical choice for electrical installers, panel builders, machine builders and industrial automation applications.

Typical Applications

  • Securing Pg 42 cable glands to electrical enclosures.
  • Industrial control cabinets and electrical panels.
  • Junction boxes and distribution enclosures.
  • Automation and production machinery.
  • Industrial cable-management systems.
  • Machine building and OEM electrical installations.

Technical Specifications

Manufacturer Fibox
Series GPA PGB
Model GPA PG42B
Product number 7016434
Product type Hexagonal cable gland lock nut
Internal thread Pg 42
Thread type PG
Thread standard DIN 40430
Material Polyamide PA6 GF30
Spanner width SW1 65 mm
Height 8 mm
Temperature range -20 to +100 °C
Colour RAL 7035 light grey
EAN 6418074055187
Manufacturer pack quantity 50 pieces

Frequently Asked Questions

What is the Fibox GPA PG42B 7016434 used for?

The Fibox GPA PG42B is a hexagonal lock nut designed for securely tightening compatible Pg 42 cable glands and accessories in electrical enclosures and industrial installations.

What thread size does the Fibox GPA PG42B use?

The lock nut has an internal Pg 42 thread manufactured in accordance with the DIN 40430 PG thread standard.

What material is the Fibox 7016434 lock nut made from?

The GPA PG42B is manufactured from polyamide PA6 GF30, providing a strong, lightweight and corrosion-resistant fastening solution.

What are the dimensions of the Fibox GPA PG42B?

The GPA PG42B has a 65 mm spanner width and an overall height of 8 mm.

What temperature range is the Fibox GPA PG42B suitable for?

The Fibox GPA PG42B is specified for temperatures from -20 to +100 °C, making it suitable for a wide range of electrical and industrial environments.

Trusted Cable Management from Fibox

Fibox GPA cable-management accessories provide practical and dependable solutions for securing cable glands in electrical enclosures, machinery and industrial installations, with robust materials designed for demanding operating environments.

● 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.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  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…

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

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

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...