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
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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.
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
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Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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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.
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...
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...