The Cembre 2651791 is a professional MK22L crimping die set designed to produce precise, repeatable electrical terminations using compatible Cembre hydraulic crimping tools. Engineered for applications requiring the MK22L crimp profile, this die set delivers dependable crimp quality for industrial, commercial and utility electrical installations.
Manufactured from special hardened steel with a durable manganese phosphate surface treatment, the MK22L die set provides excellent wear resistance and corrosion protection. Precision machining ensures accurate crimp geometry, helping installers achieve secure mechanical retention together with low-resistance electrical connections.
Designed for compatible Cembre connectors requiring the MK22L crimp profile, this interchangeable die set is intended for professional electricians, panel builders, OEM manufacturers and maintenance engineers requiring dependable, standards-compliant crimping performance. It is compatible with crimp tools designed to accept MK-series dies.
Key Advantages
Genuine Cembre MK22L crimping die set.
Produces accurate and repeatable electrical crimps.
Manufactured from hardened steel for extended service life.
Precision-machined for professional crimp quality.
Compatible with suitable Cembre interchangeable crimping tools.
Key Features
Cembre product code 2651791.
MK22L crimp profile.
Hexagonal crimp geometry.
22.2 mm impression dimension.
Impression marking included.
Special hardened steel construction.
Manganese phosphated surface treatment.
Manufactured in Italy.
Reliable Crimping for Professional Electrical Installations
Professional crimping dies are manufactured to create precise compression profiles that securely attach cable lugs and connectors to conductors. Selecting the correct die profile helps ensure excellent electrical conductivity, high mechanical pull-out strength and dependable long-term performance across demanding industrial applications.
The Cembre MK22L die set combines precision engineering with hardened steel construction to deliver consistent results for electrical installation, industrial maintenance, panel building, power distribution and OEM manufacturing applications.
Typical Applications
Crimping cable lugs.
Crimping cable end sleeves.
Screen connection terminations.
Electrical panel manufacturing.
Industrial maintenance.
Power distribution systems.
Technical Specifications
Series
MK Die Sets
Manufacturer Part Number
2651791
Alternative SKU
MK22L
Product type
Crimping die set
Crimp profile
MK22L
Crimp geometry
Hexagonal
Material
Special hardened steel
Surface treatment
Mn phosphating
Impression dimension
22.2 mm
ETIM Class
EC001282
HS Code
82079099
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 2651791 used for?
The Cembre 2651791 is an MK22L crimping die set used with compatible Cembre crimping tools to produce secure electrical terminations.
What crimp profile does this die produce?
This die set produces the MK22L hexagonal crimp profile with a 22.2 mm impression.
Which crimping tools is this die compatible with?
The MK22L die is compatible with Cembre crimping tools designed to accept interchangeable MK-series die sets.
What material is the die manufactured from?
The die is manufactured from special hardened steel with a manganese phosphate surface treatment for excellent durability and corrosion resistance.
Why is using the correct crimping die important?
Using the correct die profile ensures the connector receives the intended compression, creating a reliable electrical connection with excellent mechanical strength and long-term performance.
Trusted by Electrical Professionals Worldwide
Cembre crimping systems are trusted by electricians, panel builders, utility contractors and industrial engineers for delivering accurate, repeatable and standards-compliant electrical terminations.
Series
MK Die Sets
Manufacturer Part Number
2651791
Alternative SKU
MK22L
Product type
Crimping die set
Crimp profile
MK22L
Crimp geometry
Hexagonal
Material
Special hardened steel
Surface treatment
Mn phosphating
Impression dimension
22.2 mm
ETIM Class
EC001282
HS Code
82079099
Country of Manufacture
Italy
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...