The nVent HOFFMAN LSMK01 is a versatile multi key for electrical enclosure locking systems designed to provide access to cabinets fitted with different lock insert types. As part of the nVent HOFFMAN enclosure accessory range, it combines multiple locking profiles into one practical maintenance tool for industrial applications.
This multi key features a different key function at each end, allowing operators and maintenance personnel to work with common enclosure locking inserts without carrying multiple separate tools. It is particularly useful where several electrical enclosures with different locking arrangements require regular access.
Manufactured from steel and supplied as a single-piece accessory, the nVent HOFFMAN LSMK01 provides a compact and reliable solution for enclosure maintenance operations across industrial control, automation and electrical distribution environments.
Key Advantages
Universal multi key designed for common electrical enclosure locking inserts.
Combines multiple locking functions into one convenient tool.
Includes double-bit 5 mm, square 8 mm and triangle 8 mm key ends.
Integrated hexagonal adaptor for use with screwdriver bits.
Durable steel construction for industrial maintenance use.
Ideal for operators and maintenance staff requiring access to multiple enclosures.
Key Features
nVent HOFFMAN LSMK01 multi key.
Multi-function enclosure access tool.
Double-bit 5 mm key end.
Square 8 mm key end.
Triangle 8 mm key end.
Hexagonal adaptor for screwdriver bits.
Material: Steel.
Pack quantity: 1 piece.
Reliable Access Tools for Industrial Enclosures
Industrial enclosure maintenance often requires access to cabinets fitted with different locking mechanisms. The nVent HOFFMAN LSMK01 simplifies this process by combining several common key profiles into a single compact tool.
Designed for professional panel builders, service engineers and maintenance teams, this multi key supports efficient servicing of electrical cabinets, automation systems and industrial control equipment.
Typical Applications
Industrial electrical enclosures.
Automation control cabinets.
Machine control panels.
Electrical distribution cabinets.
OEM equipment enclosures.
Industrial maintenance operations.
Technical Specifications
Country of Manufacture
Türkiye
Manufacturer
nVent HOFFMAN
Model
LSMK01
Product type
Multi key
Application
Electrical enclosure locking systems
Material
Steel
Finish
Plated
Key functions
Double-bit 5 mm, square 8 mm, triangle 8 mm
Additional function
Hexagonal adaptor for screwdriver bits
Pack quantity
1 piece
Frequently Asked Questions
What is the nVent HOFFMAN LSMK01 used for?
The LSMK01 is a multi key used for accessing electrical enclosures fitted with different locking insert types.
Which locking profiles are included with the LSMK01?
The LSMK01 includes double-bit 5 mm, square 8 mm and triangle 8 mm key functions, plus a hexagonal adaptor for screwdriver bits.
What material is the LSMK01 made from?
The nVent HOFFMAN LSMK01 is manufactured from steel for durable industrial use.
Who uses the nVent HOFFMAN LSMK01?
The LSMK01 is used by panel builders, operators and maintenance personnel who require access to electrical enclosures with different locking systems.
How many LSMK01 multi keys are supplied?
The LSMK01 is supplied as a single-piece accessory.
Trusted by Industrial Panel Builders Worldwide
nVent HOFFMAN enclosure accessories provide reliable solutions for secure electrical installations, helping engineers build safe, organised and efficient industrial control systems.
Country of Manufacture
Türkiye
Manufacturer
nVent HOFFMAN
Model
LSMK01
Product type
Multi key
Application
Electrical enclosure locking systems
Material
Steel
Finish
Plated
Key functions
Double-bit 5 mm, square 8 mm, triangle 8 mm
Additional function
Hexagonal adaptor for screwdriver bits
Pack quantity
1 piece
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.
What product ranges do you supply
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...