Why Choose the nVent HOFFMAN OISN04 Spring Nut Set M4?
The nVent HOFFMAN OISN04 Spring Nut Set M4 is a practical enclosure mounting accessory designed to provide secure fastening of internal components within compatible nVent HOFFMAN enclosure systems. Manufactured from durable steel, it offers a reliable solution for installing mounting plates, brackets and accessories where flexible positioning is required.
As part of the nVent HOFFMAN enclosure accessory range, the OISN04 spring nut set allows efficient installation and adjustment of components without the need for fixed threaded mounting points. Its spring design helps retain the nut in position during assembly, improving installation convenience.
Featuring an M4 thread size with compact dimensions of 6 mm height × 13 mm depth, the OISN04 provides a reliable fastening solution for industrial enclosure applications requiring secure and adaptable component mounting.
Key Advantages
Designed for nVent HOFFMAN enclosure mounting applications.
M4 threaded fastening solution for compatible accessories.
Manufactured from durable steel construction.
Enables flexible positioning of internal enclosure components.
Helps simplify installation and assembly procedures.
Compact design suitable for industrial enclosure systems.
Key Features
nVent HOFFMAN enclosure accessory series.
Model: OISN04.
Product type: Spring nut set.
Thread size: M4.
Material: Steel.
Height: 6 mm.
Depth: 13 mm.
Designed for secure internal enclosure component mounting.
Reliable Fastening Solution for Industrial Enclosures
Spring nuts provide a convenient method for securing enclosure accessories and internal components while allowing flexible positioning during installation. The nVent HOFFMAN OISN04 helps improve assembly efficiency and provides dependable mechanical fastening in industrial applications.
Designed for use within compatible enclosure systems, this accessory supports organised and secure mounting of electrical equipment, brackets and internal components.
Typical Applications
Industrial electrical enclosures.
Control panel assembly.
Mounting plate installation.
Automation equipment enclosures.
Electrical component mounting systems.
OEM enclosure solutions.
Technical Specifications
Country of Manufacture
Germany
Manufacturer
nVent HOFFMAN
Series
OISN Spring Nuts
Model
OISN04
Product type
Spring nut set
Thread size
M4
Material
Steel
Height
6 mm
Depth
13 mm
Application
Enclosure component fastening
Frequently Asked Questions
What is the nVent HOFFMAN OISN04 used for?
The OISN04 is a spring nut accessory used for secure mounting of compatible enclosure components and accessories.
What thread size does the OISN04 spring nut use?
The OISN04 features an M4 thread size for compatible fastening applications.
What material is the OISN04 made from?
The OISN04 is manufactured from steel for durable mechanical fastening performance.
What are the dimensions of the OISN04?
The OISN04 has a height of 6 mm and depth of 13 mm.
Where is the OISN04 typically installed?
The spring nut set is typically installed inside industrial enclosures and control panels for mounting internal components.
Trusted by Industrial Enclosure Professionals
nVent HOFFMAN enclosure accessories provide reliable mounting and assembly solutions for industrial electrical systems worldwide.
Country of Manufacture
Germany
Manufacturer
nVent HOFFMAN
Series
OISN Spring Nuts
Model
OISN04
Product type
Spring nut set
Thread size
M4
Material
Steel
Height
6 mm
Depth
13 mm
Application
Enclosure component fastening
No documents available for this product.
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.
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.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...