CK Tools T49144-030 Dextro VDE Insulated Slotted Screwdriver 3.0 x 100mm | 1000V Electrician's Screwdriver
£6.20
Ex. VAT(over £100+VAT, applies to zone A only , £6 +VAT otherwise)
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The CK Tools T49144-030 Dextro VDE Slotted Screwdriver is a professional 3.0mm x 100mm insulated parallel slotted screwdriver designed for electricians working on domestic, commercial and industrial electrical installations. Individually tested to 10,000V and certified for safe live working up to 1,000V AC, it delivers the safety, precision and durability required for everyday electrical work. Its precision-machined slotted tip provides an exact fit in terminal screws, reducing the risk of cam-out and damage to screw heads while improving fastening accuracy.
Part of the renowned CK Tools Dextro VDE range, the T49144-030 features a premium chrome vanadium steel blade for exceptional strength and long service life. The ergonomically designed dual-component handle offers outstanding comfort and control, while the long, fine neck allows easy access to recessed terminals. The handle is injection moulded directly to the blade for maximum reliability, and clear tip markings make selecting the correct screwdriver quick and easy.
Ideal for installing consumer units, distribution boards, sockets, switches and industrial control equipment, the CK T49144-030 is a dependable tool that meets the demands of professional electricians.
Features & Benefits
- Professional VDE insulated parallel slotted screwdriver
- VDE approved and individually tested to 10,000V
- Safe for live working up to 1,000V AC
- Precision-machined 3.0mm slotted tip for an exact screw fit
- Premium chrome vanadium steel blade for superior strength and durability
- Long, fine neck for improved access to recessed terminals
- Ergonomic dual-component handle for comfort and control
- Anti-roll handle design helps prevent the screwdriver rolling off work surfaces
- Tip type marking for quick identification
- Handle injection moulded directly onto the blade for maximum reliability
- Manufactured to professional trade standards
Technical Specifications
- Manufacturer: CK Tools
- Model: T49144-030
- Product Range: Dextro VDE
- Product Type: Insulated Parallel Slotted Screwdriver
- Tip Size: 3.0mm
- Blade Length: 100mm
- Overall Length: 195mm
- Blade Thickness: 0.5mm
- Blade Material: Chrome Vanadium Steel
- Blade Type: Round, parallel slotted
- Handle Length: 95mm
- Handle: Ergonomic dual-component insulated handle
- Insulation Rating: 1,000V AC
- Test Voltage: 10,000V
- Standards: IEC 60900, EN 60900, VDE 0682-201, ISO 2380-2, DIN 5264
- Country of Origin: Germany
- GTIN: 5013969703993
Frequently Asked Questions
Is the CK T49144-030 suitable for live electrical work?
Yes. The screwdriver is VDE approved, individually tested to 10,000V, and certified for safe working on live electrical systems up to 1,000V AC when used correctly.
What type of screws is this screwdriver designed for?
It is designed for 3.0mm parallel slotted screws, commonly found on terminal blocks, circuit breakers, electrical accessories, control equipment and switchgear.
Why is a precision-machined tip important?
A precision-machined tip fits accurately into the screw head, improving torque transfer while reducing slipping and helping prevent damage to screws and terminals.
Who Needs This Product?
The CK Tools T49144-030 is ideal for:
- Professional electricians
- Electrical contractors
- Industrial electricians
- Commercial installers
- Maintenance engineers
- Control panel builders
- Facilities maintenance engineers
- Renewable energy installers
- Apprentice electricians
- Electrical testing and inspection engineers
What Is This Used For?
The CK Tools T49144-030 is used for tightening and loosening 3.0mm slotted terminal screws while providing insulation protection for electrical work.
Typical applications include:
- Consumer unit installation
- Distribution boards
- MCB and RCBO terminals
- Switches and sockets
- Control panels
- Industrial switchgear
- Terminal blocks
- Machinery wiring
- Electrical maintenance
- Commercial and industrial installations
Three Reasons Electricians Recommend This
- Maximum safety – VDE approved and individually tested to 10,000V, providing protection when working on live systems up to 1,000V AC.
- Professional precision – The accurately machined tip delivers an exact fit for improved screw engagement and reduced damage.
- Built to last – Chrome vanadium steel construction, injection-moulded handle and ergonomic grip ensure long-lasting performance and comfort during everyday use.
About CK Tools
CK Tools has been manufacturing premium hand tools for more than 100 years and is one of the UK's most trusted brands among electricians, engineers and trade professionals. The company is renowned for producing innovative, high-quality tools that combine safety, durability and ergonomic design. Its extensive range includes VDE insulated screwdrivers, pliers, cutters, crimpers, measuring tools and specialist electrical installation equipment, all engineered to withstand the demands of professional use.
About the Dextro VDE Screwdriver Range
The CK Tools Dextro VDE Screwdriver range has been developed to provide professional electricians with maximum safety, comfort and precision. Every screwdriver is individually tested to 10,000V and certified for safe working up to 1,000V AC in accordance with recognised international standards. Featuring ergonomically designed dual-component handles, premium chrome vanadium steel blades and precision-machined tips, the Dextro VDE range is ideal for electrical installation, maintenance, inspection and industrial control applications where safety and reliability are essential.
| Tools Specs | |
| Tool Type | Screwdriver |
| Brand | CK Tools |
| Application | Slotted Screwdriver |
| Tool size | 195mm |
| Range | CK RedLine Dextro VDE |
| Packaging type | Pack of 1 |
Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.
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Shipping
Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.
If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.
Returns
We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.




















